DATA LIST
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.
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.
Warm up the engine.
Turn the power switch off.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Turn the GTS on.
Enter the following menus:
for Combination Meter: Body Electrical / Combination Meter / Data List.
for ABS/VSC/TRC: Chassis / ABS/VSC/TRC / Data List.
for Engine: Powertrain / Engine / Data List.
Read the Data List according to the display on the GTS.
Combination Meter
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| ODO/TRIP Change SW | ODO/TRIP switch | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Vehicle Speed Meter | Vehicle speed | Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph) | Almost the same as actual vehicle speed | - |
| Engine Rpm | Engine speed | Min.: 0 rpm, Max.:12750 rpm | Almost the same as actual engine speed | - |
| Coolant Temperature | Engine coolant temperature | Min.: 0°C (0°F), Max.: 127.5°C(261.5°F) | 75 to 100°C (167 to 212°F): After warming up engine | - |
| Washer Switch | Washer fluid level warning switch | OFF or ON | OFF: Washer fluid level not low ON: Washer fluid level low |
- |
| Oil Level SW | Engine oil level sensor | OFF or ON | OFF: Oil level not low ON: Oil level low |
- |
| Light Control Up Switch | Light control rheostat up switch | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Light Control Down Switch | Light control rheostat down switch | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| +B Voltage Value | Auxiliary battery voltage | Min.: 0 V, Max.:25.5 V | 11 to 14 V | - |
| Fuel Input | Fuel input | Min.: 0 L, Max.:127.5 L |
|
Unit: Liter |
| Sub Fuel Input | Sub Fuel Input | Min.: 0 L, Max.:127.5 L |
|
Unit: Liter |
| Ambient Temperature | Outside temperature | Min.: -40°C (-40°F), Max.: 87.5°C (189.5°F) | Almost the same as actual outside temperature | The temperature displayed on the multi-information display is -40 to 50 °C (-40 to 122 °F) |
| HV System Indicator | Hybrid system indicator value | Min.: -101%, Max.: 511% | -101 to 511% | - |
| Multi Switch (Up) | Steering pad switch(Up) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Multi Switch (Down) | Steering pad switch(Down) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Multi Switch (Enter) | Steering pad switch(Enter) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Multi Switch (Right) | Steering pad switch(Right) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Multi Switch (Left) | Steering pad switch(Left) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| 2nd-Row Seatbelt Buckle (R) | Buckle switch (rear RH side) | OFF or ON | OFF: Tongue plate (for Rear RH side) not inserted ON: Tongue plate (for Rear RH side) inserted |
*1 |
| 2nd-Row Seatbelt Buckle (L) | Buckle switch (rear RH side) | OFF or ON | OFF: Tongue plate (for Rear LH side) not inserted ON: Tongue plate (for Rear LH side) inserted |
*1 |
| Oil Pressure Switch | Oil pressure switch | OFF or ON | OFF: Engine started ON: Engine not started |
- |
| Hazard Flasher Switch | Hazard warning signal switch | OFF or ON | OFF: Hazard warning signal switch off ON: Hazard warning signal switch on |
- |
| Passenger Occupant Detection Switch | Occupant detection sensor | OFF or ON | OFF: Front passenger seat not occupied ON: Front passenger seat occupied |
- |
| Multi Switch (Back) | Steering pad switch(Back) | OFF or ON | OFF: Switch released ON: Switch pushed |
- |
| Brake pad Sensor Signal | Brake pad sensor | OFF or ON | OFF: Pad thickness is enough ON: Pad is too thin (wear limit) |
- |
| Vehicle Proximity Notification System | Vehicle proximity notification system | OK or NG | OK: Vehicle proximity notification system normal NG: Vehicle proximity notification system abnormal |
- |
| Driver Side Seatbelt Warning Buzzer | Setting of the driver seatbelt warning buzzer | OFF or ON | OFF: Seatbelt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when driver seat belt unfastened ON: Seatbelt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when driver seat belt unfastened |
Displays customize setting of Driver Side Seatbelt Warning Buzzer |
| P-Seatbelt Warning Buzzer | Setting of the front passenger seatbelt warning buzzer | OFF or ON | OFF: Seatbelt warning buzzer does not sound at vehicle speed of 20 km/h (12 mph) or more when front passenger seatbelt unfastened ON: Seatbelt warning buzzer sounds at vehicle speed of 20 km/h (12 mph) or more when front passenger seatbelt unfastened |
Displays customize setting of Front Passenger Side Seatbelt Warning Buzzer |
| Rear Seatbelt Warning Buzzer | Rear seat belt warning buzzer | OFF or ON | Customized value displayed | - |
| Reverse Buzzer | Setting of flasher sound volume adjustment | Large, Medium or Small | Displays customize setting of Flasher Sound Volume Adjustment | - |
| ODO Display Time After IG OFF Setting | Setting of the ODO display time after the power switch is turned off | 30s, 60s, 600s, OFF | Displays customize setting of ODO display time after the power switch is turned off | - |
| Lane Change Flashing Times Setting | Setting of the lane change flashing times | OFF, 3, 4, 5, 6, 7 | Customized value displayed | - |
| Flasher Sound Volume Adjustment | Existence of function | With or Without | With: With variable gear ratio steering system Without: Without variable gear ratio steering system |
- |
| TPMS System | Existence of function | With or Without | With: With tire pressure warning system Without: Without tire pressure warning system |
- |
| VGRS System | Existence of function | With or Without | With: With variable gear ratio steering system Without: Without variable gear ratio steering system |
- |
| LDA System | Existence of function | With or Without | With: With LDA/LKA system Without: Without LDA/LKA system |
- |
| PCS System | Existence of function | With or Without | With: With pre-collision system Without: Without pre-collision system |
- |
| Radar Cruise System | Existence of function | With or Without | With: With dynamic radar cruise control system Without: Without dynamic radar cruise control system |
- |
| Clearance Sonar System | Existence of function | With or Without | With: With LEXUS parking assist-sensor system Without: Without LEXUS parking assist-sensor system |
- |
| Road Sign Assist System | Existence of function | With or Without | With: With load sign assist system Without: Without load sign assist system |
- |
| Number of Trouble Code | The number of the DTC currently stored | Min.: 0, Max.: 255 | 0 | - |
*1: Although the item is displayed on the GTS, it is not applicable to this vehicle.
ABS/VSC/TRC
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Vehicle Speed | Maximum wheel speed sensor reading | Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
Engine
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Engine Speed | Engine speed | Min.: 0 rpm, Max.: 16383 rpm | for 2ZR-FXE: 950 to 1050 rpm: Idling with warm engine | When the crankshaft position sensor is malfunctioning, "Engine Speed" is approximately 0 rpm or varies greatly from the actual engine speed. |
| Coolant Temperature | Engine coolant temperature | Min.: -40°C (-40°F), Max.: 140°C (284°F) | 75 to 100°C (167 to 212°F): After warming up engine | This is the engine coolant temperature. Tech Tips
|
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.
Enter the following menus: Body Electrical / Combination Meter / Active Test.
Perform the Active Test according the display on the GTS.
| Tester Display | Measurement Item | Control Range | Diagnostic Note |
|---|---|---|---|
| A/T Indicator Operation 1 | Shift indicator | OFF, L, 2, 3(M), 4(M), D, N, R, P | - |
| A/T Indicator Operation 2 | Shift indicator | OFF, 8, 5, 6, 7, M | - |
| A/T Indicator Operation 3 | Shift indicator | OFF, D, SIL (Up), SIL (Down) | - |
| Indicat. Lamp Airbag | SRS warning light | OFF or ON | - |
| Driver Side Seat Belt | Driver or front passenger seat belt warning light | OFF or ON | - |
| Indicat. Lamp ABS | ABS warning light | OFF or ON | - |
| Indicat. Lamp Slip | Slip indicator light | OFF or ON | - |
| Indicat. Lamp Beam | High beam indicator light | OFF or ON | - |
| Indicat. Lamp Tail | Headlight indicator light | OFF or ON | - |
| Indicat. Lamp Rr FOG | Rear fog indicator light | OFF or ON | - |
| Indicat. Pre-Collision | PCS warning light | OFF or ON | - |
| Indicat. Lamp Fuel | Fuel level warning light | OFF or ON | - |
| Indicat. Tire Pressure Warning System | Tire pressure warning light | OFF or ON | - |
| Indicat. Lamp ECB | Brake warning light / yellow (minor malfunction) | OFF or ON | - |
| Indicat. Lamp ECT SNOW | SNOW indicator light | OFF or ON | - |
| Indicat. Lamp Brake | Brake warning light | OFF or ON | - |
| Indicat. EPS | EPS warning light | OFF or ON | - |
| Master Warning | Master warning light | OFF or ON | - |
| Indicat. Clearance Sonar LCD | Clearance sonar indicator light | OFF or ON | - |
| Indicat. Ready (HV) | Ready indicator light | OFF or ON | - |
| Indicat. Brake Hold | Brake hold indicator light | OFF or ON | - |
| Indicat. Hold | Brake hold warning light | OFF or ON | - |
| Indicat. Park | Parking brake warning light | OFF or ON | - |
| Indicat. VSC OFF | VSC OFF indicator light | OFF or ON | - |
| Automatic High Beam Indicator | Automatic high beam indicator light | OFF or ON | - |
| PPS Indicator | EPS warning light | OFF or ON | - |
| EV Mode Indicator | EV mode indicator light | OFF or ON | - |
| Turn Signal (Left) Indicator | LH turn indicator light | OFF or ON | - |
| Turn Signal (Right) Indicator | RH turn indicator light | OFF or ON | - |
| Check Engine Indicator | MIL (Check engine warning light) | OFF or ON | - |
| BSM Control Indicator | BSM indicator light | OFF or ON | - |
| RCTA Indicator | RCTA indicator light | OFF or ON | - |
| Meter Display 1 | Multi-information display | OFF, All | - |
Tech Tips
If not operating normally, it can be judged that there is a malfunction in the combination meter assembly.
Indicator lights and warning lights which are not set do not turn on.