DATA LIST
Tech Tips
Using the intelligent tester 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.
Warm up the engine.
Turn the ignition switch off.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the tester on.
Enter the following menus: Chassis / ABS/VSC/TRC / Data List.
According to the display on the tester, read the Data List.
| Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note |
|---|---|---|---|
| ABS Warning Light | ABS warning light/OFF or ON | OFF: Warning light OFF ON: Warning light ON |
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| Brake Warning Light | Brake warning light/OFF or ON | OFF: Warning light OFF ON: Warning light ON |
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| Stop Light SW | Stop light switch/OFF or ON | OFF: Brake pedal released ON: Brake pedal depressed |
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| Parking Brake SW | Parking brake switch/OFF or ON | OFF: Parking brake released ON: Parking brake applied |
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| Main Idle SW | Main idle switch/OFF or ON | OFF: Accelerator pedal depressed ON: Accelerator pedal released |
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| Gear Position | Gear position information / P, N, R, 1st-8th, Fail, Not R | - | Actual gear position |
| Shift Lever Position | Shift lever position information/P, N, R, D/M, 1st-6th/B, FAIL | - | Actual shift lever position |
| Inspection Mode | Inspection mode/Other or Inspect | Other: Normal mode Inspect: Inspection mode |
- |
| Number of IG ON (Inspection) | Number of ignition switch to ON after entering inspection mode/Min.: 0, Max.: 255 | - | - |
| Master Cylinder Sensor | Master cylinder pressure sensor reading/Min.: 0 V, Max.: 5 V | 0.3 to 0.9 V: When brake pedal is released | Reading increases when brake pedal is depressed. |
| Zero Point of M/C | Memorized zero value/Min.: -12.5 MPa, Max.: 12.4 MPa | 2.45 +/- 1 MPa: After master cylinder pressure sensor zero point calibration | - |
| Deceleration Sensor | Acceleration sensor/Min.: -18.525 m/s2, Max.: 18.387 m/s2 | - | During deceleration/acceleration: Changes continuously |
| Zero Point of Decele | Memorized zero value/Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - | - |
| Deceleration Sensor2 | Acceleration sensor 2/Min.: -18.525 m/s2, Max.: 18.387 m/s2 | - | During deceleration/acceleration: Changes continuously |
| Zero Point of Decele2 | Memorized zero value/Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - | - |
| Yaw Rate Sensor | Yaw rate sensor/Min.: -128°/s, Max.: 127 °/s | 0°/s: Vehicle stopped -128 to 0°/s: Turning right 0 to 127°/s: Turning left |
- |
| Zero Point of Yaw Rate | Memorized zero value/Min.: -128°/sec, Max.: 100 °/sec | 0°/sec: After yaw rate sensor zero point calibration | - |
| Steering Angle Sensor | Steering angle sensor/Min.: -3276.8°, Max.: 3276.7° | Left turn: Increase Right turn: Decrease |
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| Zero Point of Steering Angle | Memorized zero value/Min.: -3276.8°, Max.: 3276.7° | 0°: After steering angle sensor zero point calibration | - |
| Lateral G | Lateral G/Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - | During turning: Changes in proportion with acceleration |
| Forward and Rearward G | Forward and backward G/Min.: -25.10 m/s2, Max.: 24.90 m/s2 | - | During acceleration/deceleration: Changes in proportion with acceleration |
| Yaw Rate Value | Yaw rate value/Min.: -128 °/s, Max.: 127 °/s | - | During turning: Changes in proportion with yaw |
| Steering Angle Value | Steering angle value/Min.: -3276.8 °, Max.: 3276.7 ° | - | During steering operation: Changes in proportion with steering wheel rotation |
| Slip Indicator Light | SLIP indicator light/OFF or ON | OFF: Indicator light OFF ON: Indicator light ON |
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| FR Wheel Speed | FR wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | 0 km/h: Vehicle stopped | When driving at constant speed: No large fluctuations |
| FL Wheel Speed | FL wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | 0 km/h: Vehicle stopped | When driving at constant speed: No large fluctuations |
| RR Wheel Speed | RR wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | 0 km/h: Vehicle stopped | When driving at constant speed: No large fluctuations |
| RL Wheel Speed | RL wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | 0 km/h: Vehicle stopped | When driving at constant speed: No large fluctuations |
| Vehicle Speed | Maximum wheel speed sensor reading/Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | 0 km/h: Vehicle stopped | When driving at constant speed: No large fluctuations |
| FR Wheel Acceleration | FR wheel acceleration/Min.: -200.84 m/s2, Max.: 199.27 m/s2 | - | During deceleration/acceleration: Changes continuously |
| FL Wheel Acceleration | FL wheel acceleration/Min.: -200.84 m/s2, Max.: 199.27 m/s2 | - | During deceleration/acceleration: Changes continuously |
| RR Wheel Acceleration | RR wheel acceleration/Min.: -200.84 m/s2, Max.: 199.27 m/s2 | - | During deceleration/acceleration: Changes continuously |
| RL Wheel Acceleration | RL wheel acceleration/Min.: -200.84 m/s2, Max.: 199.27 m/s2 | - | During deceleration/acceleration: Changes continuously |
| FR Wheel ABS Ctrl Status | FR wheel ABS control status/OFF or ON | ON: During the control | - |
| FL Wheel ABS Ctrl Status | FL wheel ABS control status/OFF or ON | ON: During the control | - |
| RR Wheel ABS Ctrl Status | RR wheel ABS control status/OFF or ON | ON: During the control | - |
| RL Wheel ABS Ctrl Status | RL wheel ABS control status/OFF or ON | ON: During the control | - |
| RR Wheel EBD Ctrl Status | RR wheel EBD control status/OFF or ON | ON: During the control | - |
| RL Wheel EBD Ctrl Status | RL wheel EBD control status/OFF or ON | ON: During the control | - |
| BA Ctrl Status | BA control status/OFF or ON | ON: During the control | - |
| TRC (TRAC) Ctrl Status | TRC control status/OFF or ON | ON: During the control | - |
| TRC (TRAC) Engine Ctrl Status | TRC engine control status/OFF or ON | ON: During the control | - |
| TRC (TRAC) Brake Ctrl Status | TRC brake control status/OFF or ON | ON: During the control | - |
| FR Wheel VSC Ctrl Status | FR wheel VSC control status/OFF or ON | ON: During the control | - |
| FL Wheel VSC Ctrl Status | FL wheel VSC control status/OFF or ON | ON: During the control | - |
| RR Wheel VSC Ctrl Status | RR wheel VSC control status/OFF or ON | ON: During the control | - |
| RL Wheel VSC Ctrl Status | RL wheel VSC control status/OFF or ON | ON: During the control | - |
| Engine Revolutions | Engine revolutions/Min.: 0 rpm, Max.: 65535 rpm | 0 rpm: Engine stopped | When engine speed is constant: No large fluctuations |
| Real Engine Torque | Real engine torque/Min.: -1024 Nm, Max.: 1023 Nm | - | - |
| Accelerator Opening Angle % | The difference of a present accelerator/Min.: 0%, Max.: 128% | 0%: When the accelerator pedal is released | During accelerator pedal operation: Changes in proportion with the pedal movement |
| Solenoid Relay | ABS solenoid relay/OFF or ON | OFF: Solenoid relay OFF ON: Solenoid relay ON |
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| ECB Motor Relay | ABS motor relay/OFF or ON | OFF: Motor relay OFF ON: Motor relay ON |
Item is displayed on tester but not used. |
| Fail Safe Motor Relay | ABS motor fail safe relay/OFF or ON | OFF: Motor relay OFF ON: Motor relay ON |
- |
| TR(A)C/VSC Solenoid (SM2) | Master cut solenoid (SM2)/OFF or ON | ON: Operates | - |
| TR(A)C/VSC Solenoid (SM1) | Master cut solenoid (SM1)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SFRH) | ABS solenoid (SFRH)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SFRR) | ABS solenoid (SFRR)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SFLH) | ABS solenoid (SFLH)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SFLR) | ABS solenoid (SFLR)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SRRH) | ABS solenoid (SRRH)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SRRR) | ABS solenoid (SRRR)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SRLH) | ABS solenoid (SRLH)/OFF or ON | ON: Operates | - |
| ABS Solenoid (SRLR) | ABS solenoid (SRLR)/OFF or ON | ON: Operates | - |
| FR Speed Open | FR speed sensor open detection/Normal or Error | Normal: Normal Error: Momentary interruption |
- |
| FL Speed Open | FL speed sensor open detection/Normal or Error | Error: Momentary interruption Normal: Normal |
- |
| RR Speed Open | RR speed sensor open detection/Normal or Error | Normal: Normal Error: Momentary interruption |
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| RL Speed Open | RL speed sensor open detection/Normal or Error | Error: Momentary interruption Normal: Normal |
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| EFI Communication Open | EFI communication open detection/Normal or Error | Normal: Normal Error: Momentary interruption |
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| Yaw Rate Open | Yaw rate sensor open detection/Normal or Error | Error: Momentary interruption Normal: Normal |
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| Deceleration Open | Acceleration sensor open detection/Normal or Error | Normal: Normal Error: Momentary interruption |
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| Steering Open | Steering angle sensor open detection/Normal or Error | Error: Momentary interruption Normal: Normal |
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| Master Cylinder Open | Master cylinder pressure sensor open detection/Normal or Error | Normal: Normal Error: Momentary interruption |
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| IG1 Voltage Value | IG1 voltage value / Min.: 0 V, Max.: 20 V | - | Changes in proportion to auxiliary battery voltage |
| MT Voltage Value | Motor driving monitor voltage/Min.: 0 V, Max.: 20 V | - | - |
| TRC/VSC Off Mode | TRC/VSC off mode/Normal, TRC OFF or VSC OFF | Normal: Normal mode TRC OFF: TRC OFF mode Unknown: Unspecified VSC OFF: TRC, VSC OFF mode |
- |
| Number of DTC | Number of DTC recorded/Min.: 0, Max.: 255 | - | - |
| IG Voltage Value Decreased | IG voltage value decrease detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
- |
| IG Voltage Value Increased | IG voltage value increase detection/Normal or Error |
Error: Momentary interruption Normal: Normal |
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| FR Speed Sensor Voltage Open | Front speed sensor RH voltage open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| FL Speed Sensor Voltage Open | Front speed sensor LH voltage open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| RR Speed Sensor Voltage Open | Rear speed sensor RH voltage open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| RL Speed Sensor Voltage Open | Rear speed sensor LH voltage open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| M/C Pressure Sensor Noise | Master cylinder pressure sensor noise detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| Yaw Rate Sensor Voltage Open | Yaw rate sensor voltage open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| EFI Communication Invalid | EFI communication invalid detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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| Body ECU Communication Open | Status of the Body ECU Communication Open detection/Normal or Error |
Normal: Normal Error: Momentary interruption |
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ACTIVE TEST
Tech Tips
Using the intelligent tester to perform Active Tests allows relays, VSV, 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.
Warm up the engine.
Turn the ignition switch off.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the tester on.
Enter the following menus: Chassis / ABS/VSC/TRC / Active Test.
According to the display on the tester, perform the Active Test.
| Tester Display | Test Part | Control Range | Diagnostic Note |
|---|---|---|---|
| ABS Warning Light | ABS warning light | Warning light OFF/ON | Observe combination meter [Vehicle condition] Vehicle stopped |
| Brake Warning Light | Brake warning light | Warning light OFF/ON | Observe combination meter [Vehicle condition] Vehicle stopped |
| Slip Indicator Light | SLIP indicator light | Indicator light OFF/ON | Observe combination meter [Vehicle condition] Vehicle stopped |
| TRC (TRAC) OFF Indicator Light | TRC (TRAC) OFF indicator light | Indicator light OFF/ON | Observe combination meter [Vehicle condition] Vehicle stopped |
| VSC OFF Indicator Light | VSC OFF indicator light | Indicator light OFF/ON | Observe combination meter [Vehicle condition] Vehicle stopped |
| Solenoid Relay | ABS solenoid relay | Relay OFF/ON | [Vehicle condition] Vehicle stopped |
| Motor Relay | ABS motor relay | Relay OFF/ON | Operating sound of motor can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SRLR) | ABS solenoid (SRLR) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SRLH) | ABS solenoid (SRLH) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SRRR) | ABS solenoid (SRRR) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SRRH) | ABS solenoid (SRRH) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SFLR) | ABS solenoid (SFLR) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SFLH) | ABS solenoid (SFLH) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SFRR) | ABS solenoid (SFRR) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| ABS Solenoid (SFRH) | ABS solenoid (SFRH) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard/ [Vehicle condition] Vehicle stopped |
| VSC/TRC Solenoid (SMR) | Master cut solenoid (SM2) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |
| VSC/TRC Solenoid (SMF) | Master cut solenoid (SM1) | Solenoid OFF/ON | Operating sound of solenoid (clicking sound) can be heard. [Vehicle condition] Vehicle stopped |