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 engine switch off.
Connect the intelligent tester to the DLC3.
Turn the engine switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Chassis / ABS/VSC/TRC / Data List.
According to the display on the intelligent tester, read the Data List.
Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note |
---|---|---|---|
ABS Warning Light | ABS warning light / ON or OFF | ON: Warning light ON OFF: Warning light OFF |
- |
Brake Warning Light | Brake warning light / ON or OFF | ON: Warning light ON OFF: Warning light OFF |
- |
Stop Light SW | Stop light switch / ON or OFF | ON: Brake pedal depressed OFF: Brake pedal released |
- |
Parking Brake SW | Parking brake switch / ON or OFF | ON: Parking brake applied OFF: Parking brake released |
- |
Main Idle SW | Main idle switch / ON or OFF | ON: Accelerator pedal released OFF: Accelerator pedal depressed |
- |
Brake Pedal Load Sensing SW | Brake pedal load sensing switch / ON or OFF | ON: Brake pedal depressed beyond the specified point OFF: Brake pedal not depressed beyond the specified point |
- |
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 | - |
Shift Information | Shift information / ON or OFF | ON: During gear change | - |
Inspection Mode | Inspection mode / OTHER or INSPECT | OTHER: Normal mode INSPECT: Inspection mode |
- |
Number of IG ON (Inspection) | Number of engine switch being turned on (IG) after entering inspection mode / min.: 0, max.: 255 | - | - |
Pre Crash Brake OFF Switch*1 | Pre-crash brake cancel switch / ON or OFF | ON: Switch ON OFF: Switch OFF |
- |
Pre Crash Brake OFF Light*1 | Pre-crash brake off light / ON or OFF | ON: Light ON OFF: Light OFF |
- |
Master Cylinder Sensor | Master cylinder pressure sensor / min.: 0 V, max.: 5 V | When brake pedal is released: 0.3 to 0.9 V | Reading increases when brake pedal is depressed |
Zero Point of M/C | Memorized zero value / min.: -12.5 MPa, max.: 12.4 MPa | - | - |
Deceleration Sensor | Acceleration sensor / min.: -18.52 m/s2, max.: 18.39 m/s2 |
- | During deceleration/acceleration: Changes continuously |
Zero Point of Decele | Memorized zero value / min.: -25.11 m/s2, max.: 24.91 m/s2 |
- | - |
Deceleration Sensor2 | Acceleration sensor 2 / min.: -18.52 m/s2, max.: 18.39 m/s2 |
- | During deceleration/acceleration: Changes continuously |
Zero Point of Decele2 | Memorized zero value / min.: -25.11 m/s2, max.: 24.91 m/s2 |
- | - |
Yaw Rate Sensor | Yaw rate sensor / min.: -128 deg/s, max.: 127 deg/s | Vehicle stationary: 0 deg/s Right turn: -128 to 0 deg/s Left turn: 0 to 127 deg/s |
- |
Zero Point of Yaw Rate | Memorized zero value / min.: -128 deg°/sec, max.: 127 deg°/sec | - | - |
Yaw Rate Sensor2 | Yaw rate sensor 2 / min.: -128 deg/s, max.: 127 deg/s | Vehicle stationary: 0 deg/s Right turn: -128 to 0 deg/s Left turn: 0 to 127 deg/s |
- |
Zero Point of Yaw Rate2 | Memorized zero value / min.: -128 deg°/sec, max.: 127 deg°/sec | - | - |
Steering Angle Sensor | Steering angle sensor / min.: -3276.8 deg, max.: 3276.7 deg | Left turn: Increase Right turn: Decrease |
- |
Zero Point of Steering Angle | Memorized zero value / min.: -3276.8 deg, max.: 3276.7 deg | After steering angle sensor zero point calibration: 0 deg | - |
Lateral G | Lateral G / min.: -25.11 m/s2, max.: 24.91 m/s2 |
- | During turning: Changes in proportion with acceleration |
Forward and Rearward G | Forward and backward G / min.: -25.11 m/s2, max.: 24.91 m/s2 |
- | During acceleration/deceleration: Changes in proportion with acceleration |
Yaw Rate Value | Yaw rate value / min.: -128 deg/s, max.: 127 deg/s | - | During turning: Changes in proportion with yaw |
Steering Angle Value | Steering angle value / min.: -3276.8 deg, max.: 3276.7 deg | - | During steering operation: Changes in proportion with steering wheel rotation |
Stop Light Relay | Stop light control relay / ON or OFF | ON: Relay ON OFF: Relay OFF |
- |
Slip Indicator Light | Slip indicator light / ON or OFF | ON: Indicator light ON OFF: Indicator light OFF |
- |
FR Wheel Speed | Front wheel speed sensor RH reading / min.: 0 km/h (0 mph), max.: 326.4 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
FL Wheel Speed | Front wheel speed sensor LH reading / min.: 0 km/h (0 mph), max.: 326.4 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
RR Wheel Speed | Rear wheel speed sensor RH reading / min.: 0 km/h (0 mph), max.: 326.4 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
RL Wheel Speed | Rear wheel speed sensor LH reading / min.: 0 km/h (0 mph), max.: 326.4 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
Vehicle Speed | Maximum wheel speed sensor reading / min.: 0 km/h (0 mph), max.: 326.4 km/h (202 mph) | Vehicle stopped: 0 km/h (0 mph) | When driving at constant speed: No large fluctuations |
FR Wheel Acceleration | Front wheel RH acceleration / min.: -200.84 m/s2, max.: 199.27 m/s2 |
- | During deceleration/acceleration: Changes continuously |
FL Wheel Acceleration | Front wheel LH acceleration / min.: -200.84 m/s2, max.: 199.27 m/s2 |
- | During deceleration/acceleration: Changes continuously |
RR Wheel Acceleration | Rear wheel RH acceleration / min.: -200.84 m/s2, max.: 199.27 m/s2 |
- | During deceleration/acceleration: Changes continuously |
RL Wheel Acceleration | Rear wheel LH acceleration / min.: -200.84 m/s2, max.: 199.27 m/s2 |
- | During deceleration/acceleration: Changes continuously |
FR Wheel Direction | Front wheel RH direction / FORWARD or BACK | FORWARD: Forward BACK: Backward |
- |
FL Wheel Direction | Front wheel LH direction / FORWARD or BACK | FORWARD: Forward BACK: Backward |
- |
RR Wheel Direction | Rear wheel RH direction / FORWARD or BACK | FORWARD: Forward BACK: Backward |
- |
RL Wheel Direction | Rear wheel LH direction / FORWARD or BACK | FORWARD: Forward BACK: Backward |
- |
Stop Light Relay Output | Stop light control relay output / ON or OFF | ON: Relay output ON OFF: Relay output OFF |
- |
FR Wheel ABS Ctrl Status | Front wheel RH ABS control status / ON or OFF | ON: During control | - |
FL Wheel ABS Ctrl Status | Front wheel LH ABS control status / ON or OFF | ON: During control | - |
RR Wheel ABS Ctrl Status | Rear wheel RH ABS control status / ON or OFF | ON: During control | - |
RL Wheel ABS Ctrl Status | Rear wheel LH ABS control status / ON or OFF | ON: During control | - |
BA Ctrl Status | BA control status / ON or OFF | ON: During control | - |
PBA Ctrl Status | PBA control status / ON or OFF | ON: During control | - |
TRC (TRC) Ctrl Status | TRC control status / ON or OFF | ON: During control | - |
TRC (TRC) Engine Ctrl Status | TRC engine control status / ON or OFF | ON: During control | - |
TRC (TRC) Brake Ctrl Status | TRC brake control status / ON or OFF | ON: During control | - |
FR Wheel VSC Ctrl Status | Front wheel RH VSC control status / ON or OFF | ON: During control | - |
FL Wheel VSC Ctrl Status | Front wheel LH VSC control status / ON or OFF | ON: During control | - |
RR Wheel VSC Ctrl Status | Rear wheel RH VSC control status / ON or OFF | ON: During control | - |
RL Wheel VSC Ctrl Status | Rear wheel LH VSC control status / ON or OFF | ON: During control | - |
Engine Revolutions | Engine speed / min.: 0 r/min, max.: 65535 r/min | Engine stopped: 0 rpm | When engine speed is constant: No large fluctuations |
Real Engine Torque | Real engine torque / min.: -1024 N*m, max.: 1023 N*m | - | - |
Accelerator Opening Angle % | The difference of a present accelerator / min.: 0%, max.: 128% | When the accelerator pedal is released: 0% | During accelerator pedal operation: Changes in proportion with the pedal movement |
Solenoid Relay | ABS solenoid relay / ON or OFF | ON: Solenoid relay ON OFF: Solenoid relay OFF |
- |
Motor Relay | ABS motor relay / ON or OFF | ON: Motor relay ON OFF: Motor relay OFF |
- |
Fail Safe Motor Relay | ABS motor fail safe relay / ON or OFF | ON: Motor relay ON OFF: Motor relay OFF |
- |
TRC/VSC Solenoid (SM2) | Master cut solenoid (SM2) / ON or OFF | ON: Operating | - |
TRC/VSC Solenoid (SM1) | Master cut solenoid (SM1) / ON or OFF | ON: Operating | - |
ABS Solenoid (SFRH) | ABS solenoid (SFRH) / ON or OFF | ON: Operating | - |
ABS Solenoid (SFRR) | ABS solenoid (SFRR) / ON or OFF | ON: Operating | - |
ABS Solenoid (SFLH) | ABS solenoid (SFLH) / ON or OFF | ON: Operating | - |
ABS Solenoid (SFLR) | ABS solenoid (SFLR) / ON or OFF | ON: Operating | - |
ABS Solenoid (SRRH) | ABS solenoid (SRRH) / ON or OFF | ON: Operating | - |
ABS Solenoid (SRRR) | ABS solenoid (SRRR) / ON or OFF | ON: Operating | - |
ABS Solenoid (SRLH) | ABS solenoid (SRLH) / ON or OFF | ON: Operating | - |
ABS Solenoid (SRLR) | ABS solenoid (SRLR) / ON or OFF | ON: Operating | - |
FR Speed Open | Front speed sensor RH open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
FL Speed Open | Front speed sensor LH open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
RR Speed Open | Rear speed sensor RH open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
RL Speed Open | Rear speed sensor LH open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
EFI Communication Open | EFI communication open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
Yaw Rate Open | Yaw rate sensor open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
Deceleration Open | Acceleration sensor open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
Steering Open | Steering angle sensor open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
Master Cylinder Open | Master cylinder pressure sensor open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
IG1 Voltage Value | IG1 voltage / min.: 0 V, max.: 255 V | 11 to 14 V | - |
MT Voltage Value | Motor driving monitor voltage / min.: 0 V, max.: 255 V | - | - |
TRC/VSC Off Mode | VSC OFF switch / NORMAL, TRC OFF or VSC OFF | NORMAL: Normal mode TRC OFF: TRC off mode VSC OFF: VSC off mode |
- |
Number of DTC | Number of DTC recorded / min.: 0, max.: 255 | - | - |
IG Voltage Value Decreased | IG voltage value decrease detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
IG Voltage Value Increased | IG voltage value increase detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
FR Speed Sensor Voltage Open | Front speed sensor RH voltage open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
FL Speed Sensor Voltage Open | Front speed sensor LH voltage open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
RR Speed Sensor Voltage Open | Rear speed sensor RH voltage open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
RL Speed Sensor Voltage Open | Rear speed sensor LH voltage open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
M/C Pressure Sensor Noise | Master cylinder pressure sensor noise detection / ERROR or NORMAL | ERROR: Malfunction NORMAL: Normal |
- |
Brake Pedal Switch Open | Brake pedal load sensing switch open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
Yaw Rate Sensor Voltage Open | Yaw rate sensor voltage open detection / ERROR or NORMAL | ERROR: Momentary interruption NORMAL: Normal |
- |
EFI Communication Invalid | EFI communication invalid detection / ERROR or NORMAL | ERROR: Invalid NORMAL: Normal |
- |
DSS Signal Buzzer*2 | Skid control buzzer | Buzzer ON/OFF | Buzzer can be heard |
*1: w/ Pre-crash System
*2: w/ Dynamic Radar Cruise Control System
ACTIVE TEST
Tech Tips
Using the intelligent tester to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts to operate 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 engine switch off.
Connect the intelligent tester to the DLC3.
Turn the engine switch on (IG).
Turn the intelligent tester on.
Enter the following menus: Chassis / ABS/VSC/TRC / Active Test.
According to the display on the intelligent tester, perform the Active Test.
Tester Display | Test Part | Control Range | Diagnostic Note |
---|---|---|---|
ABS Warning Light | ABS warning light | Warning light ON/OFF | Observe combination meter |
Brake Warning Light | Brake warning light | Warning light ON/OFF | Observe combination meter |
Solenoid Relay | ABS solenoid relay | Relay ON/OFF | - |
Motor Relay | ABS motor relay | Relay ON/OFF | Operating sound of motor can be heard |
Stop Light Relay | Stop light control (BRK-LP) relay | Relay ON/OFF | Stop lights come on |
ABS Solenoid (SRLR) | ABS solenoid (SRLR) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SRLH) | ABS solenoid (SRLH) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SRRR) | ABS solenoid (SRRR) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SRRH) | ABS solenoid (SRRH) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SFLR) | ABS solenoid (SFLR) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SFLH) | ABS solenoid (SFLH) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SFRR) | ABS solenoid (SFRR) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
ABS Solenoid (SFRH) | ABS solenoid (SFRH) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
VSC/TRC Solenoid (SMR) | Master cut solenoid (SM2) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
VSC/TRC Solenoid (SMF) | Master cut solenoid (SM1) | Solenoid ON/OFF | Operating sound of solenoid (clicking sound) can be heard |
TRC OFF Indicator Light | TRC OFF indicator light | Indicator light ON/OFF | Observe combination meter |
VSC OFF Indicator Light | VSC OFF indicator light | Indicator light ON/OFF | Observe combination meter |
Slip Indicator Light | Slip indicator light | Indicator light ON/OFF | Observe combination meter |
DSS Signal Buzzer*1 | Skid control buzzer | Buzzer ON/OFF | Buzzer can be heard |
*1: w/ Dynamic Radar Cruise Control System