LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2007 >> Sienna LE, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brakes - Abs >> Vehicle Stability Control System >> Data List / Active Test

Data List / Active Test

  1. DATA LIST 

    HINT:

    With the intelligent tester connected to the DLC3 and the ignition switch to the ON position, the ABS, TRAC and VSC data list can be displayed. Follow the prompts on the tester screen to access the DATA LIST.

    DATA LIST

    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    ABS MOT RELAY ABS motor relay / ON or OFF ON: Motor relay ON -
    SOL RELAY Solenoid relay / ON or OFF ON: Solenoid relay ON -
    VSC / TRC OFF SW(1) Traction OFF switch / ON or OFF ON: Traction OFF switch OFF -
    IDLE SW Main idle switch / ON or OFF ON: Accelerator pedal released
    OFF: Accelerator pedal depressed
    -
    STOP LIGHT SW Stop light switch / ON or OFF ON: Brake pedal depressed
    OFF: Brake pedal released
    -
    PKB SW Parking brake switch / ON or OFF ON: Parking brake applied
    OFF: Parking brake released
    -
    ABS OPERT FR ABS operation (FR) / BEFORE or OPERATE BEFORE: No ABS operation (FR)
    OPERATE: During ABS operation (FR)
    -
    ABS OPERT FL ABS operation (FL) / BEFORE or OPERATE BEFORE: No ABS operation (FL)
    OPERATE: During ABS operation (FL)
    -
    ABS OPERT RR ABS operation (RR) / BEFORE or OPERATE BEFORE: No ABS operation (RR)
    OPERATE: During ABS operation (RR)
    -
    ABS OPERT RL ABS operation (RL) / BEFORE or OPERATE BEFORE: No ABS operation (RL)
    OPERATE: During ABS operation (RL)
    -
    WHEEL SPD FR Wheel speed sensor (FR) reading / min.: 0 km/h (0 MPH, max.: 326 km/h (202 MPH) Actual wheel speed Similar speed as indicated on speed meter
    WHEEL SPD FL Wheel speed sensor (FL) reading / min.: 0 km/h (0 MPH, max.: 326 km/h (202 MPH) Actual wheel speed Similar speed as indicated on speed meter
    WHEEL SPD RR Wheel speed sensor (RR) reading / min.: 0 km/h (0 MPH, max.: 326 km/h (202 MPH) Actual wheel speed Similar speed as indicated on speed meter
    WHEEL SPD RL Wheel speed sensor (RL) reading / min.: 0 km/h (0 MPH, max.: 326 km/h (202 MPH) Actual wheel speed Similar speed as indicated on speed meter
    DECELERAT SENS Deceleration sensor 1 reading / min.: -1.869 G, max. 1.869 G Approximately 0 +- 0.13G at still condition Reading changes when vehicle is bounced
    DECELERAT SENS2 Deceleration sensor 2 reading / min.: -1.869 G, max.: 1.869 G Approximately 0 +- 0.13G at still condition Reading changes when vehicle is bounced
    IG VOLTAGE ECU power supply voltage / UNDER/NORMAL NORMAL: 9.5 V or over
    UNDER: Below 9.5 V
    -
    SFRR ABS solenoid (SFRR) / ON or OFF ON: Operate -
    SFRH ABS solenoid (SFRH) / ON or OFF ON: Operate -
    SFLR ABS solenoid (SFLR) / ON or OFF ON: Operate -
    SFLH ABS solenoid (SFLH) / ON or OFF ON: Operate -
    SRRR (SRR) ABS solenoid (SRRR (SRR)) / ON or OFF ON: Operate -
    SRRH (SRH) ABS solenoid (SRRH (SRH)) / ON or OFF ON: Operate -
    SRLR ABS solenoid (SRLR) / ON or OFF ON: Operate -
    SRLH ABS solenoid (SRLH) / ON or OFF ON: Operate -
    SMF (BA-SOL) TRAC solenoid (SMF) / ON or OFF ON: Operate -
    SMR TRAC solenoid (SMR) / ON or OFF ON: Operate -
    THROTTLE Throttle position sensor/ Min.: 0 deg, Max.: 125 deg Release accelerator pedal: Approx. 0 deg.
    Depress accelerator pedal: Approx. 90 deg.
    -
    ENGINE SPD Engine Speed/ Min.: 0 rpm, Max.: 6000 rpm Actual engine speed -
    VEHICLE SPD Maximum wheel speed sensor reading / min.: 0 km/h (D MPH), max.: 326 km/h (202 MPH) Actual vehicle speed Speed indicated on speedometer
    YAW RATE Yaw rate sensor/ Min.: -128 deg/ s, Max.: 128 deg/s Min.: -128 deg/s
    Max.: 128 deg/s
    -
    YAW ZERO VALUE Memorized zero value/ Min.: -128 deg/s, Max.: 128 deg/s Min.: -128 deg/s
    Max.: 128 deg/s
    -
    STEERING ANG Steering sensor/ Min.: -1152 deg, Max.: 1150.875 deg Left turn: Increase
    Right turn: Decrease
    -
    MAS CYL PRS 1 Master cylinder pressure sensor 1 reading / min.: 0 V, max.: 5 V When brake pedal is released: 0.3 to 0.9 V Reading increases when brake pedal is depressed
    AIR BLD SUPPORT Air bleed support / NOT SUP or SUPPORT Not supported -
    SPD SEN FR FR speed sensor open detection / OPN DET/NORMAL NORMAL -
    SPD SEN FL FL speed sensor open detection / OPN DET/NORMAL NORMAL -
    SPD SEN RR RR speed sensor open detection / OPN DET/NORMAL NORMAL -
    SPD SEN RL RL speed sensor open detection / OPN DET/NORMAL NORMAL -
    EFI COM EFI communication open detection / OPN DET/NORMAL NORMAL -
    YAWRATE SEN Yaw rate sensor open detection / OPN DET/NORMAL NORMAL -
    DECELE SEN Deceleration sensor open detection / OPN DET/NORMAL NORMAL -
    STEERING SEN Steering sensor sensor open detection / OPN DET/NORMAL NORMAL -
    TEST MODE Test mode / NORMAL or TEST NORMAL: Normal mode
    TEST: During test mode
    -
    #CODES Number of DTC recorded / min.: 0, max.: 255 Min.: 0
    Max.: 255
    -
    (1) 2WD
  2. ACTIVE TEST 

    HINT:

    Performing the ACTIVE TEST using the intelligent tester allows the relay and actuator, etc. to operate without removing any parts. Performing the ACTIVE TEST as the first step of troubleshooting is one of the methods to shorten labor time.

    It is possible to display the DATA LIST during the ACTIVE TEST.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the ignition switch to the ON position.
    3. According to the display on the tester, perform the "ACTIVE TEST".

      HINT:

      Ignition switch must be turned to the ON position to proceed to the Active Test using the intelligent tester.

      ACTIVE TEST

      Tester Display Test Part Control Range Diagnostic Note
      SFRR ABS solenoid (SFRR) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SFRH ABS solenoid (SFRH) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SFLR ABS solenoid (SFLR) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SFLH ABS solenoid (SFLH) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SRRR ABS solenoid (SRRR) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SRRH ABS solenoid (SRRH) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SRLR ABS solenoid (SRLR) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SRLH ABS solenoid (SRLH) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SMF (BA-SOL) TRAC solenoid SMF (BA-SOL) Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SMR TRAC solenoid SMR Solenoid ON / OFF Operation of solenoid (clicking sound) can be heard
      SOL RELAY ABS solenoid relay Relay ON / OFF Operation of solenoid (clicking sound) can be heard
      ABS MOT RELAY ABS motor relay Relay ON / OFF Operation of motor (clicking sound) can be heard
      ABS WARN LIGHT ABS warning light Warning light ON / OFF Observe combination meter
      VSC WARN LIGHT VSC warning light Warning light ON / OFF Observe combination meter
      VSC / TRAC OFF IND(1) TRAC OFF indicator light Indicator light ON / OFF Observe combination meter
      SLIP INDI LIGHT SLIP indicator light Indicator light ON / OFF Observe combination meter
      BRAKE WARN LIGHT BRAKE warning light Warning light ON / OFF Observe combination meter
      VSC / BR WARN BUZ Skid control buzzer Buzzer ON / OFF Buzzer can be heard
      (1) 2WD