DATA LIST
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
The values listed under "Normal Condition" are those of an inspection performed in NORMAL mode. The actual values may differ if inspected in ECO or SPORT mode.
Tech Tips
Normal Condition: If no conditions are specifically stated for "idling", the shift lever should be in N or P, the A/C switch should be off and all accessory switches should be off.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Put the engine in inspection mode (maintenance mode) Click here.
Warm up the engine.
Turn the A/C switch off.
Turn the power switch off.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Data List.
Tech Tips
To display the list box, press the pull down menu button next to Primary. Then select a measurement group.
When you select a measurement group, the ECU data belonging to that group is displayed.
Measurement Group List / Description
All Data / All data
Primary / -
Engine Control / Engine control system related data
Ptrl General / -
Ptrl AF Control / Air fuel ratio control system related data
Ptrl AF O2 Sensor / Air fuel ratio sensor and heated oxygen sensor related data
Ptrl Throttle / Gasoline throttle system related data
Ptrl Intake Control / Intake control system related data
Ptrl Valve Control / Valve control system related data
Ptrl Misfire / "Misfire" related data
Ptrl Starting / "Difficult to start" related data
Ptrl Rough Idle / "Rough idle" related data
Ptrl Evaporative / Evaporative system related data
Ptrl CAT Converter / Catalyst converter related data
Check Mode / Check mode related data
Monitor Status / Monitor status related data
Ignition / Ignition system related data
Charging Control / Charging control system related data
Compression / Data used during "Check the Cylinder Compression" Active Test
AT / Automatic transaxle system related data
Vehicle Information / Vehicle information
According to the display on the GTS, read the Data List.
Tech Tips
The title used for each group of Data List items in this repair manual does not appear on the GTS. However, the name in parentheses after the title, which is a Measurement Group, does appear on the GTS. When the name shown in parentheses is selected on the GTS, all the Data List items listed for that group will be displayed.
"The values listed under "Normal Condition" are those of an inspection performed in NORMAL mode.
Various Vehicle Conditions 1 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Vehicle Speed | Vehicle speed/ Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) |
Actual vehicle speed | Yes |
Diagnostic Note: This is the current vehicle speed. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Speed | Engine speed/ Min.: 0 rpm, Max.: 16383 rpm |
950 to 1050 rpm: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: When the crankshaft position sensor is malfunctioning, "Engine Speed" is approximately 0 rpm or varies greatly from the actual engine speed. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Calculate Load | Load calculated by ECM/ Min.: 0%, Max.: 100% |
20 to 40%: Idling with warmed up engine (inspection mode (maintenance mode)) 20 to 40%: 2500 rpm (inspection mode (maintenance mode)) |
Yes |
Diagnostic Note: This is the engine load calculated based on the estimated intake manifold pressure. Calculate Load = Actual intake manifold pressure / maximum intake manifold pressure x 100 (%) (For example, when the actual intake manifold pressure is the same as atmospheric pressure, Calculate Load is 100%.) |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Vehicle Load | Vehicle load/ Min.: 0%, Max.: 25700% |
- | Yes |
Diagnostic Note: This is the engine intake air charging efficiency. Vehicle Load = Current intake airflow (g/rev.) / maximum intake airflow x 100 (%) Maximum intake airflow = Displacement (L) / 2 x 1.2 (g/rev.) Tech Tips Due to individual engine differences, intake air temperature, etc., the value may exceed 100%. Intake airflow (g/rev.) = Intake airflow (gm/sec) x 60 / Engine speed (rpm) (Intake airflow (gm/sec) is MAF) |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
MAF | Airflow rate from mass air flow meter sub-assembly/ Min.: 0 gm/sec, Max.: 655.35 gm/sec |
2.5 to 4.5 gm/sec: Idling (inspection mode (maintenance mode)) 6.0 to 11.0 gm/sec: 2500 rpm (inspection mode (maintenance mode)) |
Yes |
Diagnostic Note: This is the intake air amount from the mass air flow meter sub-assembly. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Atmosphere Pressure | Atmospheric pressure/ Min.: 0 kPa (0 mmHg), Max.: 255 kPa (1913 mmHg) |
Equivalent to atmospheric pressure (absolute pressure) | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
MAP | Intake manifold pressure/ Min.: 0 kPa (0 mmHg), Max.: 255 kPa (1913 mmHg) |
|
Yes |
Diagnostic Note:
Tech Tips When the power switch is on (IG), the manifold absolute pressure and atmospheric pressure are approximately the same (standard atmospheric pressure = 101 kPa(abs) [758 mmHg(abs)]). This is the intake manifold pressure. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Coolant Temp | Coolant temperature/ Min.: -40°C (-40°F), Max.: 140°C (284°F) |
75 to 100°C (167 to 212°F): After warming up | Yes |
Diagnostic Note: This is the engine coolant temperature. Tech Tips
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Intake Air | Intake air temperature/ Min.: -40°C (-40°F), Max.: 140°C (284°F) |
Equivalent to temperature at location of mass air flow meter sub-assembly | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Run Time | Engine run time/ Min.: 0 s, Max.: 65535 s |
Time after engine start | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Initial Engine Coolant Temp | Initial engine coolant temperature/ Min.: -40°C (-40°F), Max.: 119.3°C (246.7°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Initial Intake Air Temp | Initial intake air temperature/ Min.: -40°C (-40°F), Max.: 119.3°C (246.7°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Battery Voltage | Auxiliary battery voltage/ Min.: 0 V, Max.: 65.535 V |
11 to 16 V: Power switch on (IG) | Yes |
Diagnostic Note: If 11 V or less, characteristics of some electrical components may change. |
Throttle Control (Ptrl Throttle)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Sensor Volt % | Absolute throttle position sensor No. 1/ Min.: 0%, Max.: 100% |
10 to 22%: Accelerator pedal fully released | Yes |
Diagnostic Note: The throttle position sensor No. 1 output is converted using 5 V = 100%. Tech Tips If there are no throttle position sensor DTCs stored, it is possible to conclude that the throttle position sensor system is normal. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttl Sensor #2 Volt % | Throttle sensor position No. 2/ Min.: 0%, Max.: 100% |
42 to 62%: Accelerator pedal fully released | Yes |
Diagnostic Note: The throttle position sensor No. 2 output is converted using 5 V = 100%. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
System Guard | System guard/ ON or OFF |
ON | No |
Diagnostic Note: When there is a difference between the target and actual throttle valve opening angles, system guard turns off and stops the electronic throttle control system function. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Idle Position | Whether or not throttle position sensor detecting idle/ ON or OFF |
ON: Idling (inspection mode (maintenance mode)), shift lever in P | No |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Require Position | Required throttle position/ Min.: 0 V, Max.: 4.98 V |
0.5 to 1.1 V: Idling with warmed up engine (inspection mode (maintenance mode)) | No |
Diagnostic Note: This is a value calculated by the ECM showing the voltage for the target throttle valve position. It is almost an exact match of the Throttle Position No. 1 value except during very rapid throttle valve movement, such as that used during wheelspin control. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Sensor Position | Throttle sensor position/ Min.: 0%, Max.: 100% |
- | Yes |
Diagnostic Note: This is the throttle valve opening amount used for engine control. (100% signifies 125° of throttle valve rotation. This does not include the amount the throttle valve is opened to maintain the idle speed during idling.) This value has no meaning when the power switch is on (IG) and the engine is stopped. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Position No. 1 | Throttle position sensor No. 1 output voltage/ Min.: 0 V, Max.: 4.98 V |
|
No |
Diagnostic Note: This is the throttle position sensor No. 1 output voltage. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Position No. 2 | Throttle position sensor No. 2 output voltage/ Min.: 0 V, Max.: 4.98 V |
|
No |
Diagnostic Note: This is the throttle position sensor No. 2 output voltage. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Position Command | Throttle position command value/ Min.: 0 V, Max.: 4.98 V |
- | No |
Diagnostic Note: Throttle Position Command is the same value as Throttle Require Position. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Sens Open Pos #1 | Throttle position sensor No. 1/ Min.: 0 V, Max.: 4.98 V |
0.6 to 1.4 V | No |
Diagnostic Note: This is the throttle position sensor No. 1 output voltage when there is no current supplied to the electronic throttle actuator. The accelerator pedal is released but the throttle valve is kept open by the throttle valve opener with the power switch on (IG). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Sens Open Pos #2 | Throttle position sensor No. 2/ Min.: 0 V, Max.: 4.98 V |
1.7 to 2.5 V | No |
Diagnostic Note: This is the throttle position sensor No. 2 output voltage when there is no current supplied to the electronic throttle actuator. The accelerator pedal is released but the throttle valve is kept open by the throttle valve opener with the power switch on (IG). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Motor Current | Throttle actuator current/ Min.: 0 A, Max.: 19.9 A |
0 to 3.0 A: Idling with warmed up engine (inspection mode (maintenance mode)) | No |
Diagnostic Note: When this value is large but the actual opening angle (Throttle Position No. 1) does not reach the target opening angle (Throttle Require Position), there is an "unable to open" malfunction. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Motor DUTY | Throttle actuator/ Min.: 0%, Max.: 100% |
10 to 22%: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: This is the output duty ratio of the throttle actuator drive circuit. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Motor Duty (Open) | Throttle actuator duty ratio (open)/ Min.: 0%, Max.: 255% |
0 to 40%: Idling with warmed up engine (inspection mode (maintenance mode)) | No |
Diagnostic Note: This is the duty ratio used to drive the throttle actuator and open the throttle valve. It is an ECM command signal. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Motor Duty (Close) | Throttle actuator duty ratio (close)/ Min.: 0%, Max.: 255% |
0 to 40%: Idling with warmed up engine (inspection mode (maintenance mode)) | No |
Diagnostic Note: This is the duty ratio used to drive the throttle actuator and close the throttle valve. It is an ECM command signal. Tech Tips During idling, the throttle valve opening angle is usually controlled using a duty ratio drive signal which closes the throttle valve. However, when carbon deposits build up, it may be necessary to open the throttle valve more than the throttle valve opener does. In that case, the opening angle is controlled using a "Throttle Motor Duty (Open)" signal which opens the throttle valve. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Fully Close Learn | Throttle valve fully closed position (learned value)/ Min.: 0 V, Max.: 4.98 V |
0.4 to 1.0 V: Accelerator pedal fully released | No |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
+BM Voltage | +BM voltage/ Min.: 0 V, Max.: 79.998 V |
11 to 16 V: Power switch on (IG) and system normal | No |
Diagnostic Note: This is the power supply for the electronic throttle actuator. When the power supply is interrupted for approximately 1 second, DTCs P2118 (open circuit) and P0657 (short circuit, ECU malfunction) are stored and the electronic throttle control system enters fail-safe mode (normal operation is not restored until the power switch is turned off). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Actuator Power Supply | Actuator power supply/ ON or OFF |
ON: Idling | No |
Diagnostic Note: If +BM power is lost, this item changes to OFF. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Throttle Position | Throttle valve opening angle/ Min.: 0 deg, Max.: 499.99 deg |
- | Yes |
Diagnostic Note: This value has no meaning when the power switch is on (IG) and the engine is stopped. |
Idle Speed Control (Ptrl Rough Idle)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Flow | Flow rate calculated using information from mass air flow meter sub-assembly/ Min.: 0 L/s, Max.: 79.99 L/s |
- | Yes |
Diagnostic Note: This is the total ISC airflow amount (the amount of intake air necessary to maintain idling). Tech Tips ISC Flow (total ISC airflow amount) = ISC Learning Value + ISC Feedback Value + each compensation amount |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Position | Requested throttle opening amount calculated using ISC control/ Min.: 0 deg, Max.: 499.99 deg |
- | Yes |
Diagnostic Note: This is the throttle valve opening amount while the engine is idling (the throttle valve opening amount necessary to maintain ISC air flow). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Feedback Value | ISC feedback amount/ Min.: -40 L/s, Max.: 39.99 L/s |
- | Yes |
Diagnostic Note: This is the feedback amount necessary to adjust the airflow amount to maintain the target idle speed. Tech Tips When the idle speed differs from the target, the feedback amount is adjusted. If the feedback amount becomes more than a certain value, this will be reflected in the ISC learned airflow value. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Learning Value | ISC learned airflow value/ Min.: -40 L/s, Max.: 39.99 L/s |
0.9 to 8.4 L/s: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: This is the learned value of the airflow amount necessary for engine idling. Tech Tips
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Electric Load Feedback Val | Compensation flow rate according to electrical load/ Min.: -40 L/s, Max.: 39.99 L/s |
- | Yes |
Diagnostic Note: This is the ISC compensation amount determined according to the electrical load. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Air Conditioner FB Val | Compensation flow rate according to air conditioner load/ Min.: -40 L/s, Max.: 39.99 L/s |
- | Yes |
Diagnostic Note: This is the ISC compensation amount determined according to the air conditioner load. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Low Revolution Control | Low engine speed control operation state/ ON or OFF |
- | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Deposit Loss Flow | Flow loss due to deposits/ Min.: -40 L/s, Max.: 39.99 L/s |
- | Yes |
Diagnostic Note:
|
Fuel System (Ptrl General)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Press | Fuel pressure (for high pressure)/ Min.: 0 kPag, Max.: 655350 kPag |
2500 to 6000 kPag: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note: This item indicates the fuel pressure on the high pressure side. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Pump Duty | Fuel pump duty/ Min.: 0%, Max.: 399.9% |
- | Yes |
Diagnostic Note: This item indicates the duty ratio of the fuel pump (for low pressure). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injector (Port) | Injection period of the No. 1 cylinder/ Min.: 0 μs, Max.: 65535 μs |
2000 to 4000 μs: Idling with warmed up engine (inspection mode (maintenance mode)), port injection control | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injection Volum (Cylinder 1) | Injection volume (cylinder 1)/ Min.: 0 ml, Max.: 2.047 ml |
0.05 to 0.12 ml: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note: This is the fuel injection volume for 10 injections. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Pressure Target Value | Target fuel pressure/ Min.: 0 MPa, Max.: 65.535 MPa |
2.5 to 6.0 MPa: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note: This item indicates the target fuel pressure for the fuel pump (for high pressure). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Pump Duty (D4) | Fuel pump duty ratio/ Min.: 0%, Max.: 127.5% |
0 to 40%: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note: This item indicates the duty ratio to the electromagnetic spill control valve. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
HP FP Discharge Rate | Fuel volume required by the high pressure fuel pump/ Min.: 0 ml, Max.: 2.048 ml |
- | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injection Way | Injection mode/ Port/Direct/ Either/Unset |
- | Yes |
Diagnostic Note: This item indicates the injection mode. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injection Switching Status | Prohibition of changing the D-4S injection method/ OK or NG |
- | Yes |
Diagnostic Note: This item indicates whether the Control the Injection Way Active Test is prohibited. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injection Timing (D4) | Injection timing/ Min.: -3276.8, Max.: 8276.7 deg(CA) |
300 to 340°CA: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Injection Time (D4) | Injection time (for direct injection)/ Min.: 0 μs, Max.: 65535 μs |
0 to 2000 μs: Idling with warmed up engine (inspection mode (maintenance mode)), direct injection control | Yes |
Diagnostic Note:
|
EVAP System (Ptrl Evaporative)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
EVAP (Purge) VSV | Purge VSV control duty/ Min.: 0%, Max.: 100% |
0 to 50%: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Evap Purge Flow | Purge flow/ Min.: 0%, Max.: 399.9% |
0 to 10%: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: This is the percentage of total engine airflow contributed by EVAP purge operation. (Evap Purge Flow = Purge flow / Engine airflow x 100 (%)) |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Purge Density Learn Value | Purge density learned value/ Min.: -200, Max.: 199.993 |
-40 to 10%: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: Purge Density Learn Value is the proportion of the decrease in injection volume (based on the change in the air fuel ratio feedback compensation value) related to a 1% purge flow rate. When Purge Density Learn Value is a large negative value, the purge effect is large. The purge density is determined from the change in the air fuel ratio feedback compensation value when purge flow is introduced. Purge density learning is performed so that the feedback compensation value is 0 +/-2%. Tech Tips
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
EVAP Purge VSV | VSV status for EVAP control/ ON or OFF |
- | Yes |
Diagnostic Note: This parameter displays ON when EVAP (Purge) VSV is approximately 30% or higher, and displays OFF when the VSV duty ratio is less than 30%. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Purge Cut VSV Duty | Purge cut VSV duty/ Min.: 0%, Max.: 399.9% |
- | Yes |
Air Fuel Ratio Control 1 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Target Air-Fuel Ratio | Target air fuel ratio/ Min.: 0, Max.: 1.999 |
0.8 to 1.2: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: This is the target air fuel ratio used by the ECM.
|
Air Fuel Ratio Control 2 (Ptrl AF O2 Sensor)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
AF Lambda B1S1 | Output air fuel ratio associated with bank 1 sensor 1/ Min.: 0, Max.: 1.99 |
|
Yes |
Diagnostic Note: This is the actual air fuel ratio calculated based on the air fuel ratio sensor output. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
AFS Voltage B1S1 | Air fuel ratio sensor output voltage for bank 1 sensor 1/ Min.: 0 V, Max.: 7.99 V |
2.6 to 3.8 V: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
AFS Current B1S1 | Air fuel ratio sensor output current for bank 1 sensor 1/ Min.: -128 mA, Max.: 127.99 mA |
-0.5 to 0.5 mA: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Heater Duty #1 | Air fuel ratio sensor heater duty ratio for bank 1/ Min.: 0%, Max.: 399.9% |
0 to 100% | Yes |
Diagnostic Note: When the value is any value except 0%, current is being supplied to the heater. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
O2S B1S2 | Heated oxygen sensor output voltage for bank 1 sensor 2/ Min.: 0 V, Max.: 1.275 V |
0 to 0.9 V: Driving at 70 km/h (43 mph) (engine running) | Yes |
Diagnostic Note: This is the output voltage of the heated oxygen sensor.
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
O2 Heater B1S2 | Heated oxygen sensor heater for bank 1 sensor 2/ Active or Not Act |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
O2 Heater Curr Val B1S2 | Heated oxygen sensor current for bank 1 sensor 2/ Min.: 0 A, Max.: 4.999 A |
- | Yes |
Diagnostic Note: When the value is any value except 0 A, current is being supplied to the heater. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Short FT #1 | Short-term fuel trim for bank 1/ Min.: -100%, Max.: 99.2% |
-20 to 20% | Yes |
Diagnostic Note: This item is the "short-term fuel injection volume compensation ratio" used to maintain the air fuel ratio at the stoichiometric ratio using the air fuel ratio sensor for feedback. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Long FT #1 | Long-term fuel trim for bank 1/ Min.: -100%, Max.: 99.2% |
-20 to 20% | Yes |
Diagnostic Note: The ECM will learn the Long FT #1 values based on Short FT #1. The goal is to keep Short FT #1 at 0% to keep the air fuel ratio mixture at the stoichiometric ratio. This value is used to determine whether the system related to air fuel ratio control is malfunctioning. The condition of the system is determined based on the sum of Short FT #1 and Long FT #1 (excluding times when the system is in transition).
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Total FT #1 | Total fuel trim for bank 1/ Min.: -0.5, Max.: 0.496 |
-0.28 to 0.2: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: Total FT #1 = Short FT #1 + Long FT #1 |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel System Status #1 | Fuel system status for bank 1/ OL, CL, OLDrive, OLFault, CLFault or Unused |
CL: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel System Status #2 | Fuel system status for bank 2/ OL, CL, OLDrive, OLFault, CLFault or Unused |
Unused | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Value Idle #1 | Air fuel ratio learn value of idle area (bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when idling with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Value Low #1 | Air fuel ratio learn value of low load area (bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Value Mid1 #1 | Air fuel ratio learn value of middle1 load area (bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the mid-size load range closer to the low load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Value Mid2 #1 | Air fuel ratio learn value of middle2 load area (bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the mid-size load range closer to the high load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Value High #1 | Air fuel ratio learn value of high load area (bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Val Low #1 (Dual) | Air fuel ratio learn value of low load area (dual, bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Val Mid1 #1 (Dual) | Air fuel ratio learn value of middle1 load area (dual, bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the mid-size load range closer to the low load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Val Mid2 #1 (Dual) | Air fuel ratio learn value of middle2 load area (dual, bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
A/F Learn Val High #1 (Dual) | Air fuel ratio learn value of high load area (dual, bank 1)/ Min.: -50%, Max.: 49.6% |
-20 to 20% | No |
Diagnostic Note: Learning is performed when driving with the engine warmed up (engine coolant temperature is 80°C [176°F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts). |
Ignition System (Ignition)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
IGN Advance | Ignition timing advance for No. 1 cylinder/ Min.: -64 deg, Max.: 63.5 deg. |
5 to 20 deg: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Knock Feedback Value | Knocking feedback value/ Min.: -1024 deg(CA), Max.: 1023.9 deg(CA) |
-20 to 0 deg(CA): Driving at 70 km/h (43 mph) (engine running) | Yes |
Diagnostic Note: This is the ignition timing retard compensation amount determined by the presence or absence of knocking. Ignition timing = Most retarded timing value*1 + Knock Correct Learn Value*2 + Knock Feedback Value*3 + each compensation amount Example: 21 deg(CA) = 10 deg(CA) + 14 deg(CA) - 3 deg(CA) *1: The most retarded timing value is a constant determined by the engine speed and engine load. *2: The knock correction learned value is calculated as shown below in order to keep Knock Feedback Value as close to -3 deg(CA) as possible. When Knock Feedback Value is less than -4 deg(CA), Knock Correct Learn Value is slowly decreased. When Knock Feedback Value is more than -2 deg(CA), Knock Correct Learn Value is slowly increased. *3: The base value is -3 deg(CA) and is adjusted based on the presence or absence of knocking. When there is no knocking, the value is increased, and when knocking is present, the value is decreased.
Tech Tips If Knock Feedback Value does not change around the time when knocking occurs even though knocking continues (for example, stays at -3 deg(CA)), it can be determined that knocking is not being detected.
Possible Causes: |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Knock Correct Learn Value | Knocking correction learned value/ Min.: -1024 deg(CA), Max.: 1023.9 deg(CA) |
0 to 22 deg(CA): Driving at 70 km/h (43 mph) (engine running) | Yes |
Diagnostic Note: Refer to "Knock Feedback Value". When there is knocking or a lack of power, compare the following values to another vehicle of the same model.
Knock Correct Learn Value is large: There is no knocking and the ignition timing is advanced. Knock Correct Learn Value is small: Knocking is present and the ignition timing is being retarded. Tech Tips When knocking continues even though Knock Correct Learn Value is less than that of the vehicle being used for comparison (in other words, the ignition timing is being retarded but the knocking is not stopping), there may be a buildup of deposits or other such problems due to deterioration over time (oil entering the cylinders, poor quality fuel, etc.). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Idle Spark Advn Ctrl #1 Idle Spark Advn Ctrl #2 Idle Spark Advn Ctrl #3 Idle Spark Advn Ctrl #4 |
Individual cylinder timing advance compensation amount (No. 1 to No. 4)/ Min.: 0 deg(CA), Max.: 15.93 deg(CA) |
- | Yes |
Diagnostic Note:
|
VVT Control (Ptrl Valve Control)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Control Status #1 | VVT control status for bank 1/ ON or OFF |
- | Yes |
Diagnostic Note: ON: The ECM is sending commands to change the timing (even when the timing is advanced, when the timing is being maintained and not being retarded or advanced any further, the value changes to OFF). OFF: The system is commanding the timing to change to the most retarded timing. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Advance Fail | VVT control failure status/ ON or OFF |
ON: VVT control failure OFF: Normal |
Yes |
Diagnostic Note: ON: There is an intake VVT timing advance malfunction. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Aim Angle #1 | VVT hold duty learned value for bank 1/ Min.: 0%, Max.: 399.9% |
- | No |
Diagnostic Note: This value represents the duty ratio necessary to operate the camshaft timing oil control valve assembly in order to block the camshaft timing oil control valve assembly path and maintain the advanced or retarded state of the VVT controller. This is only available during the Active Test. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Change Angle #1 | VVT displacement angle for bank 1/ Min.: 0 DegFR, Max.: 639.9 DegFR |
- | No |
Diagnostic Note: This is the VVT displacement angle during forced operation. This is only available during the Active Test. By checking VVT Change Angle during the Active Test, it is also possible to determine whether or not the camshaft position sensor signal is being output. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT OCV Duty #1 | VVT camshaft timing oil control valve operation duty for bank 1/ Min.: 0%, Max.: 399.9% |
- | No |
Diagnostic Note: This is the requested duty value for forced operation. This is only available during the Active Test. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Ex Hold Lrn Val #1 | VVT exhaust hold duty ratio learned value for bank 1/ Min.: 0%, Max.: 399.9% |
- | No |
Diagnostic Note: This value represents the duty ratio necessary to operate the camshaft timing oil control valve assembly in order to block the camshaft timing oil control valve assembly path and maintain the advanced or retarded state of the VVT controller. This is only available during the Active Test. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Ex Chg Angle #1 | VVT exhaust displacement angle for bank 1/ Min.: 0 DegFR, Max.: 639.9 DegFR |
- | No |
Diagnostic Note: This is the displacement angle during forced operation. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VVT Ex OCV Duty #1 | VVT exhaust camshaft timing oil control valve duty for bank 1/ Min.: 0%, Max.: 399.9% |
- | No |
Diagnostic Note: This is the requested duty value for forced operation. This is only available during the Active Test. |
Various Vehicle Condition 2 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
VN Turbo Type | VN turbo type/ Not Avl, Commo, Vacuum or CAN Com |
Not Avl | No |
Diagnostic Note: Indicates the VN turbo vane actuation method. |
Catalyst (Ptrl CAT Converter)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Catalyst Temp B1S1 | Catalyst temperature for bank 1 sensor 1/ Min.: -40°C (-40°F), Max.: 6513.5°C (11756.3°F) |
- | Yes |
Diagnostic Note: This is the temperature of the front catalyst estimated by the ECM. This value is included in the conditions used to detect catalyst deterioration (DTC P0420), etc., and should therefore be used as a reference when recreating malfunction conditions. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Catalyst Temp B1S2 | Catalyst temperature for bank 1 sensor 2/ Min.: -40°C (-40°F), Max.: 6513.5°C (11756.3°F) |
- | Yes |
Diagnostic Note: This is the temperature of the rear catalyst estimated by the ECM. |
Various Vehicle Conditions 3 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Closed Throttle Position SW | Closed throttle position switch/ ON or OFF |
ON → OFF: Power switch on (IG) → Power switch on (READY), Accelerating using the engine | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Cut Condition | Fuel cut condition/ ON or OFF |
ON: Fuel cut operating or engine stopped | Yes |
Check Mode (Check Mode)
Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note | Stored as Freeze Frame Data |
---|---|---|---|---|
Check Mode | Check mode/ ON or OFF |
ON: Check mode on | Refer to Check Mode Procedure Click here. |
No |
Misfire Test Result | Check mode result for misfire monitor/ Compl or Incmpl |
- | - | No |
OXS1 Test Result | Check mode result for heated oxygen sensor (Bank 1)/ Compl or Incmpl |
- | - | No |
A/F Test Results #1 | Check mode result for air fuel ratio sensor (Bank 1)/ Compl or Incmpl |
- | - | No |
Test Result (Monitor Status)
Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note | Stored as Freeze Frame Data |
---|---|---|---|---|
Complete Parts Monitor | Comprehensive component monitor/ Not Avl or Avail |
- | *1 | No |
Fuel System Monitor | Fuel system monitor/ Not Avl or Avail |
- | *1 | No |
Misfire Monitor | Misfire monitor/ Not Avl or Avail |
- | *1 | No |
O2S(A/FS) Heater Monitor | O2S (A/FS) heater monitor/ Not Avl or Avail |
- | *1 | No |
O2S(A/FS) Heater Monitor | O2S (A/FS) heater monitor/ Compl or Incmpl |
- | *1 | No |
O2S(A/FS) Monitor | O2S (A/FS) monitor/ Not Avl or Avail |
- | *1 | No |
O2S(A/FS) Monitor | O2S (A/FS) monitor/ Compl or Incmpl |
- | *1 | No |
A/C Monitor | A/C monitor/ Not Avl or Avail |
- | *1 | No |
A/C Monitor | A/C monitor/ Compl or Incmpl |
- | *1 | No |
2nd Air Monitor | 2nd air monitor/ Not Avl or Avail |
- | *1 | No |
2nd Air Monitor | 2nd air monitor/ Compl or Incmpl |
- | *1 | No |
EVAP Monitor | EVAP monitor/ Not Avl or Avail |
- | *1 | No |
EVAP Monitor | EVAP monitor/ Compl or Incmpl |
- | *1 | No |
Heated Catalyst Monitor | Heated catalyst monitor/ Not Avl or Avail |
- | *1 | No |
Heated Catalyst Monitor | Heated catalyst monitor/ Compl or Incmpl |
- | *1 | No |
Catalyst Monitor | Catalyst monitor/ Not Avl or Avail |
- | *1 | No |
Catalyst Monitor | Catalyst monitor/ Compl or Incmpl |
- | *1 | No |
*1: Avail: The monitor is available on the vehicle. Not Avl: The monitor is not available on the vehicle. Incmpl / Compl: The item changes from Incmpl to Compl if the monitor was completed at least once at some time in the past. This item does not change when the power switch is turned off. However, the item changes back to Incmpl when DTCs are cleared or the auxiliary battery cable is disconnected. |
Various Vehicle Conditions 4 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
TC Terminal | TC terminal status/ ON or OFF |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
# Codes (Include History) | Number of codes/ Min.: 0, Max.: 255 |
0 | No |
Diagnostic Note: This is the number of DTCs stored. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
MIL | MIL status/ ON or OFF |
OFF | No |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
MIL ON Run Distance | Distance driven with MIL on/ Min.: 0 Km (0 mile), Max.: 65535 Km (40723 mile) |
- | No |
Diagnostic Note: This is the distance driven after a DTC is stored. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Running Time from MIL ON | Running time from MIL ON/ Min.: 0 min, Max.: 65535 min |
Running time after MIL turned on | No |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Time after DTC Cleared | Time after DTCs cleared/ Min.: 0 min, Max.: 65535 min |
Time after DTCs cleared | Yes |
Diagnostic Note: This is the time elapsed after DTCs were cleared (or after the vehicle left the factory). Time elapsed after the power switch is turned off is not counted. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Distance from DTC Cleared | Distance driven after DTCs cleared/ Min.: 0 km (0 mile), Max.: 65535 km (40723 mile) |
Distance driven after DTCs cleared | Yes |
Diagnostic Note: This is the distance driven after DTCs were cleared (or after the vehicle left the factory). |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Warmup Cycle Cleared DTC | Warmup cycles after DTCs cleared/ Min.: 0, Max.: 255 |
- | Yes |
Diagnostic Note: This is the number of warmup cycles after the DTCs were cleared. This is the number of times the engine was warmed up* after DTCs were cleared (or after the vehicle left the factory). *: An engine warmup is defined as the engine coolant temperature rising 20°C (36°F) or higher and reaching a temperature of 70°C (158°F) or higher after the engine is started. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Dist Batt Cable Disconnect | Distance driven after auxiliary battery cable disconnected/ Min.: 0 Km (0 mile), Max.: 65535 Km (40723 mile) |
Total distance vehicle driven after auxiliary battery cable disconnected | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
IG OFF Elapsed Time | Time after power switch off/ Min.: 0 min, Max.: 655350 min |
Cumulative time after power switch off | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
OBD Requirements | OBD requirement | EOBD (Euro OBD) | No |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Number of Emission DTC | Emissions-related DTCs | - | No |
Diagnostic Note: This is the number of emissions-related DTCs. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
TC and TE1 | TC and CG (TE1) terminals of DLC3/ ON or OFF |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Total Distance Traveled | Total distance traveled/ Min.: 0 km (0 mile), Max.: 16777215 km (10425361 mile) |
- | Yes |
Misfire (Ptrl Misfire)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Ignition Trig. Count | Ignition counter/ Min.: 0, Max.: 65535 |
0 to 400 | Yes |
Diagnostic Note: This is the cumulative number of ignitions. This counter is incremented by one for each ignition (this stops when misfire monitoring stops). This value is cleared every 200 revolutions. The misfire rate for each cylinder is calculated by dividing the misfire count for each cylinder by Ignition Trig. Count. The misfire rate for each cylinder = Cylinder 1 to 4 Misfire Count / Ignition Trig. Count Tech Tips
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Cylinder #1 Misfire Count Cylinder #2 Misfire Count Cylinder #3 Misfire Count Cylinder #4 Misfire Count |
Misfire count of cylinders 1 to 4/ Min.: 0, Max.: 255 |
0 | Yes |
Diagnostic Note: This is the misfire count for each individual cylinder. This counter is increased by one for each misfire and is cleared every 200 revolutions. Check this item to help determine the malfunctioning cylinder. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
All Cylinders Misfire Count | Misfire count of all cylinders/ Min.: 0, Max.: 255 |
0 | Yes |
Diagnostic Note: This is the total misfire count of all cylinders. This counter is increased by one for each misfire, has a maximum value of 255 and is cleared every 1000 revolutions. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Misfire RPM | Engine speed for first misfire range/ Min.: 0 rpm, Max.: 6375 rpm |
0 rpm: 0 misfires | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Misfire Load | Engine load for first misfire range/ Min.: 0 g/ rev, Max.: 3.98 g/rev |
0 g/rev: 0 misfires | Yes |
Diagnostic Note:
Tech Tips To convert g/rev to gm/sec: RPM / 60 x g/rev = gm/sec. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Misfire Margin | Misfire Margin/ Min.: -128%, Max.: 127% |
0 to 127%: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
Diagnostic Note: This is the misfire detection margin. Misfire Margin = (Misfire detection threshold - maximum engine speed variation) / misfire detection threshold x 100% When the variation in the engine speed is large and exceeds the misfire detection threshold, the misfire count starts. Misfire margin is a measure of how much the engine speed variation can increase with respect to the threshold before the engine is determined to be misfiring. A large value means there is a large margin for the engine speed to vary before the engine is determined to be misfiring. Example: When the engine is determined to be misfiring, Misfire Margin = -128 to 0%. |
Various Vehicle Conditions 5 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Speed (Starter Off) | Engine speed when starter off/ Min.: 0 rpm, Max.: 51199 rpm |
- | Yes |
Diagnostic Note: This is the engine speed immediately after starting the engine. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Starter Count | Number of times engine cranked after power switch turned on (READY)/ Min.: 0, Max.: 255 |
- | Yes |
Diagnostic Note: This is the number of times the engine cranked during the current trip. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Run Dist of Previous Trip | Distance driven during previous trip/ Min.: 0 km (0 mile), Max.: 655.35 km (407.23 mile) |
- | Yes |
Diagnostic Note: Before 5 seconds elapse after starting the engine, which is DTC P1604 (Startability Malfunction) detection duration, this parameter indicates the distance driven during the previous trip. After 5 seconds elapse after starting the engine, this parameter indicates the distance driven during the current trip calculated from the vehicle speed signal. Tech Tips Run Dist of Previous Trip in freeze frame data which were present when the startability malfunction occurred (DTC P1604 detected) indicates the distance driven during the previous trip, but in all other cases, such as for the snapshot data of Data List (real-time measurements), or for freeze frame data which were present when the DTCs other than P1604 were detected, the value indicates the distance driven during the current trip. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Starting Time | Time elapsed before engine starts/ Min.: 0 ms, Max.: 655350 ms |
- | Yes |
Diagnostic Note: This is the time elapsed after the engine cranked on until the engine speed reaches 400 rpm. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Previous Trip Coolant Temp | Engine coolant temperature during previous trip/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Previous Trip Intake Temp | Intake air temperature during previous trip/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Oil Temperature | Engine oil temperature (estimated temperature)/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Previous Trip Eng Oil Temp | Engine oil temperature during previous trip/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Ambient Temp for A/C | Ambient Temp for A/C/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Previous Trip Ambient Temp | Ambient temperature during previous trip/ Min.: -40°C (-40°F), Max.: 215°C (419°F) |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Start Hesitation | History of hesitation during engine start/ ON or OFF |
- | Yes |
Diagnostic Note: This value changes to ON when the engine speed does not reach 500 rpm during cranking. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Low Rev for Eng Start | History of low engine speed after engine start/ ON or OFF |
- | Yes |
Diagnostic Note: This item changes to ON when the engine speed drops to 200 rpm or less within approximately 2 seconds of starting the engine. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Minimum Engine Speed | Minimum engine speed/ Min.: 0 rpm, Max.: 51199 rpm |
- | Yes |
Diagnostic Note:
|
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Electrical Fan Motor | Electric fan motors operation status/ ON or OFF |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Idle Fuel Cut | Fuel cut at idle/ ON or OFF |
ON: Fuel cut operating | Yes |
Diagnostic Note: Idle Fuel Cut = "ON" when the throttle valve is fully closed and the engine speed is high. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
FC TAU | Fuel cut TAU (fuel cut during very light load)/ ON or OFF |
ON: Fuel cut operating | Yes |
Diagnostic Note: This is the fuel cut performed under a very light load to prevent the engine combustion from becoming incomplete. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Communication with HV | Status of communication with the power management control ECU/ Comm or No Comm |
Comm: Power switch on (IG) | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Communication with Brake | Status of communication with the skid control ECU/ Comm or No Comm |
Comm: Power switch on (IG) | Yes |
Various Vehicle Conditions 6 (Vehicle Information)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Model Code | Model code | - | No |
Diagnostic Note: Used for identifying the model code: AWL10 |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Type | Engine type | - | No |
Diagnostic Note: Used for identifying the engine type: 2ARFSE |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Cylinder Number | Number of cylinders/ Min.: 0, Max.: 255 |
- | No |
Diagnostic Note: Used for identifying the number of cylinders: 4 |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Transmission Type | Transmission type/ N/A |
- | No |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Transmission Type2 | Transmission type/ N/A |
- | No |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Destination | Destination | - | No |
Diagnostic Note: Used for identifying the destination: W |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Model Year | Model year/ Min.: 1900, Max.: 2155 |
- | No |
Diagnostic Note: Used for identifying the model year: 201# |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
System Identification | System identification | - | No |
Diagnostic Note: Used for identifying the engine system: HV (Hybrid) |
Compression (Compression)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Speed of Cyl #1 Engine Speed of Cyl #2 Engine Speed of Cyl #3 Engine Speed of Cyl #4 |
Engine speed for cylinder No. 1 to No. 4/ Min.: 0 rpm, Max.: 51199 rpm |
- | No |
Diagnostic Note: This is output only when Check the Cylinder Compression is performed using the Active Test. This is the engine speed for each cylinder measured during the engine cranking. When there is compression loss, the engine speed for that cylinder increases. Tech Tips When multiple cylinders have compression loss, the engine speeds for multiple cylinders increase and it is not possible to determine which cylinders have compression loss. At this time, it is necessary to actually perform a compression measurement. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Av Engine Speed of All Cyl | Average engine speed for all cylinders/ Min.: 0 rpm, Max.: 51199 rpm |
- | No |
Diagnostic Note: This is output only when Check the Cylinder Compression is performed using the Active Test. |
Various Vehicle Conditions 7 (All Data)
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Snow Switch Status | Snow switch status/ ON or OFF |
ON: SNOW switch pushed OFF: SNOW switch not pushed and held |
Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Normal Mode Switch | Normal mode switch status/ ON or OFF |
ON: Drive mode switch pushed OFF: Drive mode switch not pushed |
Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Sports Mode Switch | Sports mode switch status/ ON or OFF |
ON: Drive mode switch being turned and held at SPORT position OFF: Drive mode switch not being turned and held at SPORT position |
Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Requested Engine Torque | Requested engine torque/ Min.: 0 kW, Max.: 16383.75 kW |
0 to 73 kW | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
HV Target Engine Speed | HV target engine speed/ Min.: 0 rpm, Max.: 6375 rpm |
0 to 5700 rpm | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Actual Engine Torque | Actual engine torque/ Min.: -32768 Nm, Max.: 32767 Nm |
Actual engine torque | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Run Time | Engine run time/ Min.: 0 s (seconds), Max.: 255 s (seconds) |
0 to 255 s | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Request Engine Run Time | Request engine run time/ Min.: 0 s (seconds), Max.: 25.5 s (seconds) |
0 to 25.5 s | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Judge Time Engine Ignition | Judgment time for complete explosion of ignition/ Min.: 0 s (seconds), Max.: 255 s (seconds) |
0 to 25.5 s | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Judge Time Engine Output | Judgment time for time until engine output/ Min.: 0 s (seconds), Max.: 255 s (seconds) |
0 to 25.5 s | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Fuel Level | Fuel level/ Empty or Not Emp |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Learning | ISC learning/ Compl or Incmpl |
Compl: ISC learned value complete Incmpl: ISC learned value incomplete |
Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
F/C for Engine Stop Req | Fuel cut for engine stop request/ ON or OFF |
ON → OFF: Engine stopped → Engine start | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Independent | Engine independent operation/ Not Opr or Operate |
- | Yes |
Diagnostic Note: "Not Opr" is displayed during charge control. |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Racing Operation | Racing operation/ Not Opr or Operate |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Request Warm-up | Request engine warm up/ Not Req or Request |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
Engine Independent Control | Engine independent control operation/ Not Opr or Operate |
- | Yes |
Tester Display | Measurement Item/Range | Normal Condition | Stored as Freeze Frame Data |
---|---|---|---|
ISC Learning Value | ISC learning value/ Min.: 0 L/s, Max.: 79.998 L/s |
0.9 to 4.0 L/s: Idling with warmed up engine (inspection mode (maintenance mode)) | Yes |
ACTIVE TEST
Tech Tips
Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Put the engine in inspection mode (maintenance mode) Click here.
Start the engine.
Warm up the engine.
Turn the power switch off.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Active Test.
According to the display on the GTS, perform the Active Test.
Tester Display | Test Part | Control Range | Diagnostic Note |
---|---|---|---|
Control the Injection Volume | Change injection volume | Between -12.5% and 24.8% |
|
Control the Injection Volume for A/F Sensor | Change injection volume | -12.5%/0%/12.5% |
|
Activate the VSV for Evap Control | Activate purge VSV control | ON/OFF |
|
Control the Fuel Pump / Speed | Activate fuel pump (low pressure side) | ON/OFF | Perform this test when the following conditions are met:
|
Control the Fuel Pump Duty | Activate fuel pump duty (low pressure side) | 25%/80% | Perform this test when the following conditions are met:
|
Connect the TC and TE1 | Turn on and off TC and TE1 (CG) connection | ON/OFF |
|
Control the Idle Fuel Cut Prohibit | Prohibit idling fuel cut control | ON/OFF |
|
Control the Electric Cooling Fan | Control electric cooling fan motor | ON/OFF | Perform this test when the following conditions are met:
|
Control the ETCS Open/Close Slow Speed | Throttle actuator | Close/Open Open: Throttle valve opens slowly |
Perform this test when the following conditions are met:
|
Control the ETCS Open/Close Fast Speed | Throttle actuator | Close/Open Open: Throttle valve opens quickly |
|
Control the VVT Linear (Bank1) | Control camshaft timing oil control valve assembly (for intake camshaft) | -128 to 127% (This value added to present camshaft timing oil control valve control duty) 100%: Maximum advance -100%: Maximum retard |
|
Control the VVT System (Bank1) | Turn camshaft timing oil control valve assembly (for intake camshaft) on and off | ON/OFF |
|
Control the VVT Exhaust Linear (Bank1) | Control camshaft timing oil control valve assembly (for exhaust camshaft) | 128 to 127% (This value added to present camshaft timing oil control valve control duty) 100%: Maximum retard -100%: Maximum advance |
|
Control the Injection Timing #1 | Control injection timing No. 1 cylinder | Between -16 and 15.87 deg(CA) |
|
Control the Injection Timing #2 | Control injection timing No. 2 cylinder | Between -16 and 15.87 deg(CA) |
|
Control the Injection Timing #3 | Control injection timing No. 3 cylinder | Between -16 and 15.87 deg(CA) |
|
Control the Injection Timing #4 | Control injection timing No. 4 cylinder | Between -16 and 15.87 deg(CA) |
|
Control the Target Fuel Pressure | Control the target fuel pressure | -12.5 to 24.8% |
|
Control the Injection Way | Perform 3 pattern in order to operate fuel injection | Either/Port/Direct |
|
D-4S (A/F Control) | Perform 3 pattern in order to operate air fuel ratio control |
|
|
D-4S (Fuel Cut) | Perform 3 pattern in order to operate fuel cut |
|
|
D-4S (Injection Volume) | Perform 3 pattern in order to operate injection volume |
|
|
Control the All Cylinders Fuel Cut | Fuel cut for all cylinders | ON/OFF |
|
Check the Cylinder Compression* | Check the cylinder compression pressure | ON/OFF | This active test should be performed in inspection mode (maintenance mode). |
Tech Tips
*: While the Check the Cylinder Compression Active Test is being performed, if the speed of one cylinder is more than the other cylinders, it can be determined that the compression pressure of that cylinder is lower than the other cylinders.
Connect the GTS to the DLC3.
Turn the power switch on (IG) and turn the GTS on.
Put the engine in inspection mode (maintenance mode) Click here.
Start the engine and warm it up.
Turn the power switch off.
Turn the power switch on (IG) and turn the GTS on.
Put the engine in inspection mode (maintenance mode) Click here.
Tech Tips
Do not start the engine.
Enter the following menus: Powertrain / Engine and ECT / Active Test / Check the Cylinder Compression.
Tech Tips
To display the entire Data List, press the pull down menu button next to Primary. Then select Compression.
Push the snapshot button to turn the snapshot function on
Tech Tips
Using the snapshot function, data can be recorded during the Active Test.
While the engine is not running, press the RIGHT or LEFT button to change the Check the Cylinder Compression to ON.
Start the engine.
Monitor the engine speed (Engine Speed of Cyl #1 to #4 and Av Engine Speed of All Cyl) displayed on the GTS.
Note
If the Check the Cylinder Compression Active Test needs to be performed after it is turned ON and performed once, press the Exit button to return to the Active Test menu screen. Then perform the Check the Cylinder Compression Active Test again.
Tech Tips
At first, the GTS display will show each cylinder's engine speed measurement to be extremely high. After the engine has started, each cylinder's engine speed measurement will change to the actual engine speed.
As soon as the measurements are obtained, finish the Active Test.
Stop the engine, and then change "Check the Cylinder Compression" to OFF after the engine stops.
Push the snapshot button to turn the snapshot function off.
Select "Stored Data" on the GTS screen, select the recorded data and display the data as a graph.
Tech Tips
If the data is not displayed as a graph, the change of the values cannot be observed
Check the change in engine speed values.
Tech Tips
As the data values of the Active Test return to their default values when engine is stopped, the engine speed value of each cylinder cannot be observed. Therefore, it is necessary to use the data recorded with the snapshot function to check the engine speed values recorded during engine running.
*2: Control the Injection Volume for A/F Sensor (Idling after warming up, inspection mode, direct injection control)
Tech Tips
During the Active Test, air fuel ratio feedback control and feedback learning are stopped.
Tester Display | Measurement Item/Range | Normal Condition | |
---|---|---|---|
Control the Injection Volume for A/F Sensor | - | ▲A | ▲B |
Active Test operation | -12.5% | 12.5% | |
AFS Voltage B1S1 | 3.786 V | 3.083 V | |
O2S B1S2 | 0.015 V | 3.083 V |
Tech Tips
Usually, the value of AFS Voltage B1S1 drops below 3.1 V when the control value for Control the Injection Volume for A/F Sensor is changed to 12.5%.
Usually, the value of AFS Voltage B1S1 changes to 3.4 V or higher when the control value for Control the Injection Volume for A/F Sensor is changed to -12.5%.
Usually, the value of O2S B1S2 changes to 0.55 V or higher when the control value for Control the Injection Volume for A/F Sensor is changed to 12.5%.
Usually, the value of O2S B1S2 drops below 0.4 V when the control value for Control the Injection Volume for A/F Sensor is changed to -12.5%.
*3: Control the ETCS Open/Close Fast Speed [Active Test for electrical throttle control system] (Power switch on (IG))
Tech Tips
Usually, Throttle Position Command (Target Value) and Throttle Position No. 1 (Actual Value) are almost the same.
If any DTCs related to the Electronic Throttle Control System (ETCS) are stored, this Active Test does not function.
Tester Display | Measurement Item/Range | Normal Condition | |
---|---|---|---|
Control the ETCS Open/ Close Fast Speed | - | ▲A | ▲B |
Active Test operation | Open | Open | |
Throttle Position No. 1 | 2.597 V | 0.761 V | |
Throttle Motor Duty (Open) | 14% | 0% | |
Throttle Motor Duty (Close) | 0% | 17% |
*4: Activate the VSV for Evap Control (Idling after warming up, inspection mode, direct injection control)
Tester Display | Measurement Item/Range | Normal Condition | |
---|---|---|---|
Activate the VSV for Evap Control | - | ▲A | ▲B |
Active Test operation | ON | OFF | |
EVAP (Purge) VSV | 29.8% | 0.0% | |
Injection Time (D4) | 1214 μs | 1173.0 μs | |
AFS Voltage B1S1 | 3.288 V | 3.298 V |
Tech Tips
Even when the Active Test is performed (the purge VSV is opened 30%), the ECM performs air fuel ratio feedback to maintain the air fuel ratio at the stoichiometric ratio. Therefore, by observing the change in the Data List item "Injection Time (D4)", it is possible to determine whether the purge VSV is actually open.
The graphs and values above are for reference only because the fuel injection volume (compensation volume) varies depending on the HC density of the purge air from the canister.
*5: Control the VVT Linear (Bank 1)
Tester Display | Measurement Item/Range | Normal Condition | |
---|---|---|---|
Control the VVT Linear (Bank 1) | - | ▲A | ▲B |
Active Test operation* | 20% | -20% | |
VVT Change Angle #1 | 40.7 DegFR | 0.0 DegFR | |
VVT OCV Duty #1 | 60.4% | 20.4% | |
VVT Aim Angle #1 | 40.4% | 40.4% |
Tech Tips
*: Change the control value for Control the VVT Linear to 20% or -20%.
The Control the VVT Linear Active Test considers the value of VVT Aim Angle #1 to be 0 and raises or lowers the duty ratio with respect to VVT Aim Angle #1.
The sum of the control value for the Control the VVT Linear Active Test and the value of VVT Aim Angle #1 is approximately equal to the value of VVT OCV Duty #1.
When the control value for the Control the VVT Linear Active Test is changed a few times, there should not be a large discrepancy between VVT OCV Duty #1 when the system starts advancing or retarding the timing and the rate of change of VVT Change Angle #1.
Test not possible with the shift lever in P during charge control. Move the shift lever to N to perform test.
*6: Control the VVT Exhaust Linear (Bank 1)
Tester Display | Measurement Item/Range | Normal Condition | |
---|---|---|---|
Control the VVT Exhaust Linear (Bank 1) | - | ▲A | ▲B |
Active Test operation* | 15% | -15% | |
VVT Ex Chg Angle #1 | 35.7 DegFR | 0.0 DegFR | |
VVT Ex OCV Duty #1 | 54.5% | 24.5% | |
VVT Ex Hold Lrn Val #1 | 39.5% | 39.5% |
Tech Tips
*: Change the control value for Control the VVT Exhaust Linear to 15% or -15%.
The Control the VVT Exhaust Linear Active Test considers the value of VVT Ex Hold Lrn Val #1 to be 0 and raises or lowers the duty ratio with respect to VVT Ex Hold Lrn Val #1.
The sum of the control value for the Control the VVT Exhaust Linear Active Test and the value of VVT Ex Hold Lrn Val #1 is approximately equal to the value of VVT Ex OCV Duty #1.
When the control value for the Control the VVT Exhaust Linear Active Test is changed a few times, there should not be a large discrepancy between VVT Ex OCV Duty #1 when the system starts advancing or retarding the timing and the rate of change of VVT Ex Chg Angle #1.
Test not possible with the shift lever in P during charge control. Move the shift lever to N to perform test.