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Data List / Active Test

  1. DATA LIST 

    HINT:

    With the intelligent tester connected to the DLC3 and the engine switch on (IG), the Electronically Controlled Brake System, ABS, and VSC data list can be displayed. Follow the prompts on the tester screen to access the DATA LIST.

    ABS / VSC: 

    NORMAL CONDITION CHART

    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    Electronically Controlled Brake System MTR RELAY Electronically Controlled Brake System motor relay / ON or OFF ON: Motor relay ON
    OFF: Motor relay OFF
    -
    IDLE SW Main idle switch / ON or OFF ON: Accelerator pedal released
    OFF: Accelerator pedal depressed
    -
    STOP LAMP 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
    -
    ENG REVOLUTIONS Engine revolutions / min.: 0 r/min, max.: 65535 r/min - -
    GEAR POSITION Gear position information / P/N, R, 1st-6th, FAIL NOT R - -
    LEVER POSITION Shift lever position information / P/N, R, D/M, 1st-6th/B, FAIL - -
    SHIFT INFO Shift information / ON or OFF ON: During gear change -
    FR WHEEL SPD 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 speedometer
    FL WHEEL SPD 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 speedometer
    RR WHEEL SPD 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 speedometer
    RL WHEEL SPD 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 speedometer
    DECELERAT SEN Acceleration sensor 1 reading / min.: -1.869 G, max.: 1.869 G Approximately 0 +-0.13 G while stationary Reading changes when vehicle is bounced
    DECELERAT SEN 2 Acceleration sensor 2 reading / min.: -1.869 G, max.: 1.869 G Approximately 0 +-0.13 G while stationary Reading changes when vehicle is bounced
    FR WHEEL DIR Wheel direction (FR) / FORWARD or BACK FORWARD: Forward
    BACK: Back
    -
    FL WHEEL DIR Wheel direction (FL) / FORWARD or BACK FORWARD: Forward
    BACK: Back
    -
    RR WHEEL DIR Wheel direction (RR) / FORWARD or BACK FORWARD: Forward
    BACK: Back
    -
    RL WHEEL DIR Wheel direction (RL) / FORWARD or BACK FORWARD: Forward
    BACK: Back
    -
    ACCELERATOR % Percentage of accelerator pedal opening angle / min.: 0%, max.: 128% - -
    ENGINE TORQUE Real engine torque / min.: -1024, max.: 1023 N*m - -
    FR SPD OPN FR speed sensor open detection / ERROR or NORMAL ERROR: Momentary interruption NORMAL: Normal -
    FL SPD OPN FL speed sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    RR SPD OPN RR speed sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    RL SPD OPN RL speed sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    YAW RATE OPN Yaw rate sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    DECELERAT OPN Acceleration sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    STEERING OPN Steering angle sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    M/C OPN Master cylinder pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    EFI COM OPN SFI communication open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    #DTC Number of DTC / min.: 0, max.: 255 - -
    ABS WARN LAMP ABS warning light / ON or OFF ON: Warning light ON
    OFF: Warning light OFF
    -
    BRAKE WARN LAMP BRAKE warning light/ ON or OFF ON: Warning light ON
    OFF: Warning light OFF
    -
    SLIP INDI LAMP SLIP indicator light / ON or OFF ON: Indicator light ON
    OFF: Indicator light OFF
    -
    BUZZER Skid control buzzer / ON or OFF ON: Buzzer ON
    OFF: Buzzer OFF
    -
    VSC WARN LAMP Brake control warning light / ON or OFF ON: Warning light ON
    OFF: Warning light OFF
    -
    VEHICLE SPD Maximum wheel speed sensor reading / min.: 0 km/h (0 mph), max.: 326 km/h (202 mph) Actual vehicle speed Speed indicated on speedometer
    FR WHEEL ACCEL FR wheel acceleration / min.: -200.84 m/s2 , max.: 199.27 m/s2 Min.: -200.84 m/s2
    Max.: 199.27 m/s2
    -
    FL WHEEL ACCEL FL wheel acceleration / min.: -200.84 m/s2 , max.: 199.27 m/s2 Min.: -200.84 m/s2
    Max.: 199.27 m/s2
    -
    RR WHEEL ACCEL RR wheel acceleration / min.: -200.84 m/s2 , max.: 199.27 m/s2 Min.: -200.84 m/s2
    Max.: 199.27 m/s2
    -
    RL WHEEL ACCEL RL wheel acceleration / min.: -200.84 m/s2 , max.: 199.27 m/s2 Min.: -200.84 m/s2
    Max.: 199.27 m/s2
    -
    ZERO DECELERAT Memorized zero value / min.: -25.11 m/s2 , max.: 24.91 m/s2 Min.: -25.11 m/s2
    Max.: 24.91 m/s2
    -
    ZERO DECELERAT 2 Memorized zero value / min.: -25.11 m/s2 , max.: 24.91 m/s2 Min.: -25.11 m/s2
    Max.: 24.91 m/s2
    -
    ZERO STEERING Memorized zero value / min.: -3276.8 deg, max.: 3276.7 deg Min.: -3276.8 deg
    Max.: 3276.7 deg
    -
    LATERAL G Lateral G / min.: -25.11 m/s2 , max.: 24.91 m/s2 Min.: -25.11 m/s2
    Max.: 24.91 m/s2
    -
    FORWARD & REA G Forward and rearward G / min.: -25.11 m/s2 , max.: 24.91 m/s2 Min.: -25.11 m/s2
    Max.: 24.91 m/s2
    -
    YAW RATE VALUE Yaw rate value / min.: -128 deg/s, max.: 127 deg/s Min.:-128 deg/s
    Max.: 127 deg/s
    -
    STEERING ANGLE Steering angle value / min.: -3276.8 deg, max.: 3276.7 deg Min.: -3276.8 deg
    Max.: 3276.7 deg
    -
    TRAC STATUS TRAC control status / ON or OFF ON: During the control -
    TRAC ENG STATUS TRAC engine control status / ON or OFF ON: During the control -
    TRAC BRK STATUS TRAC brake control status / ON or OFF ON: During the control -
    FR VSC STATUS FR wheel VSC control status / ON or OFF ON: During the control -
    FL VSC STATUS FL wheel VSC control status / ON or OFF ON: During the control -
    RR VSC STATUS RR wheel VSC control status / ON or OFF ON: During the control -
    RL VSC STATUS RL wheel VSC control status / ON or OFF ON: During the control -
    YAW RATE SENS 1 Yaw rate sensor 1 / min.: -128 deg/s, max.: 127 deg/s Min.:-128 deg/s
    Max.: 127 deg/s
    -
    YAW RATE SENS 2 Yaw rate sensor 2 / min.: -128 deg/s, max.: 127 deg/s Min.:-128 deg/s
    Max.: 127 deg/s
    -
    ZERO YAW RATE Memorized zero value / min.: -128 deg/s, max.: 127 deg/s Min.:-128 deg/s
    Max.: 127 deg/s
    -
    ZERO YAW RATE 2 Memorized zero value / min.: -128 deg/s, max.: 127 deg/s Min.:-128 deg/s
    Max.: 127 deg/s
    -
    STEERING SEN Steering angle sensor/ min.: -3276.8 deg, max.: 3276.7 deg Left turn: Increase
    Right turn: Decrease
    -
    MAS CYL PRESS 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
    MAS CYL PRESS 2 Master cylinder pressure sensor 2 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
    FR ABS STATUS FR wheel ABS control status / ON or OFF ON: During the control -
    FL ABS STATUS FL wheel ABS control status / ON or OFF ON: During the control -
    RR ABS STATUS RR wheel ABS control status / ON or OFF ON: During the control -
    RL ABS STATUS RL wheel ABS control status / ON or OFF ON: During the control -
    BA STATUS BA control status / ON or OFF ON: During the control -
    PBA STATUS PBA control status / ON or OFF ON: During the control -
    INSPECTION MODE Inspection mode / OTHER or INSPECT - -
    #IG ON2 Number of IG ON after entering the inspection mode / min.: 0, max.: 255 - -
    PEDAL STROKE Stroke sensor / min.: 0 V, max.: 5 V When brake pedal is released:
    0.7 to 1.3 V
    -
    PEDAL STROKE 2 Stroke sensor 2 / min.: 0 V, max.: 5V When brake pedal is released:
    3.7 to 4.3 V
    -
    ACC PRESS SENS Accumulator pressure sensor / min.: 0 V, max.: 5 V Specified value: 3.2 to 4.0 V -
    FR W/C SENS FR wheel cylinder pressure sensor / min.: 0 V, max.: 5 V When brake pedal is released:
    0.3 to 0.9 V
    -
    FL W/C SENS FL wheel cylinder pressure sensor / min.: 0 V, max.: 5 V When brake pedal is released:
    0.3 to 0.9 V
    -
    RR W/C SENS RR wheel cylinder pressure sensor / min.: 0 V, max.: 5 V When brake pedal is released:
    0.3 to 0.9 V
    -
    RL W/C SENS RL wheel cylinder pressure sensor / min.: 0 V, max.: 5 V When brake pedal is released:
    0.3 to 0.9 V
    -
    RESERVOIR SW Brake fluid level warning switch / ON or OFF ON: Reservoir level normal
    OFF: Reservoir level low
    -
    Electronically Controlled Brake System WARN LAMP Brake control warning light / ON or OFF ON: Warning light ON
    OFF: Warning light OFF
    -
    Electronically Controlled Brake System MTR RELAY 2 Electronically Controlled Brake System motor relay 2 / ON or OFF ON: Motor relay ON
    OFF: Motor relay OFF
    -
    Electronically Controlled Brake System RELAY Electronically Controlled Brake System main relay / ON or OFF ON: Main relay ON
    OFF: Main relay OFF
    -
    Electronically Controlled Brake System RELAY 2 Electronically Controlled Brake System main relay 2 / ON or OFF ON: Main relay ON
    OFF: Main relay OFF
    -
    VOLT M/C SEN Voltage of master cylinder pressure sensor / min.: -2.5 V, max.: 2.49 V When brake pedal is released:
    0.3 to 0.9 V
    -
    VOLT M/C SEN 2 Voltage of master cylinder pressure sensor 2 / min.: -2.5 V, max.: 2.49 V When brake pedal is released:
    0.3 to 0.9 V
    -
    VOLT STROK SEN Voltage of stroke sensor / min.: -2.5 V, max.: 2.49 V When brake pedal is released:
    0.7 to 1.3 V
    -
    VOLT STROK SEN 2 Voltage of stroke sensor 2 / min.: -2.5 V, max.: 2.49 V When brake pedal is released:
    3.7 to 4.3 V
    -
    SLAFR CUR SLAFR solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLAFL CUR SLAFL solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLARR CUR SLARR solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLARL CUR SLARL solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLRFR CUR SLRFR solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLRFL CUR SLRFL solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLRRR CUR SLRRR solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    SLRRL CUR SLRRL solenoid current / min.: 0 A, max.: 3 A When brake pedal is released: 0 A -
    M/C2 OPN Master cylinder pressure sensor 2 open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    STROKE OPN Stroke sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    FR W/C OPN FR wheel cylinder pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    FL W/C OPN FL wheel cylinder pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    RR W/C OPN RR wheel cylinder pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    RL W/C OPN RL wheel cylinder pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    ACC OPEN Accumulator pressure sensor open detection / ERROR or NORMAL ERROR: Momentary interruption
    NORMAL: Normal
    -
    SMC1 Electronically Controlled Brake System solenoid (SMC1) / ON or OFF ON: Operate
    OFF: Not operate
    -
    SMC2 Electronically Controlled Brake System solenoid (SMC2) / ON or OFF ON: Operate
    OFF: Not operate
    -
    SCSS Electronically Controlled Brake System solenoid (SCSS) / ON or OFF ON: Operate
    OFF: Not operate
    -
    TRAC / VSC OFF M TRAC and VSC mode status / 0, 1 or 3 0: Normal
    1: TRAC OFF mode
    3: VSC OFF mode
    -
  2. ACTIVE TEST 

    HINT:

    Performing the ACTIVE TEST using the intelligent tester allows the relay, actuator, etc. to operate without removing any parts. Performing the ACTIVE TEST as the first step in troubleshooting is one way to save time. It is possible to display the DATA LIST during the ACTIVE TEST.

    1. Connect the intelligent tester to the DLC3.
    2. Turn the engine switch on (IG).
    3. According to the display on the tester, perform the ACTIVE TEST.

      HINT:

      The engine switch must be turned on (IG) to proceed to the ACTIVE TEST using the intelligent tester.

    ABS/VSC: 

    TESTER DISPLAY REFERENCE CHART

    Tester Display Test Part Control Range
    SMC1 Turns Electronically Controlled Brake System solenoid (SMC1) ON / OFF Operation sound of solenoid (clicking sound) can be heard
    SMC2 Turns Electronically Controlled Brake System solenoid (SMC2) ON / OFF Operation sound of solenoid (clicking sound) can be heard
    SCSS Turns Electronically Controlled Brake System solenoid (SCSS) ON / OFF Operation sound of solenoid (clicking sound) can be heard
    Electronically Controlled Brake System RELAY Turns Electronically Controlled Brake System main relay ON / OFF Operation sound of relay (clicking sound) can be heard
    Electronically Controlled Brake System RELAY 2 Turns Electronically Controlled Brake System main relay 2 ON / OFF Operation sound of relay (clicking sound) can be heard
    ABS WARN LAMP Turns ABS warning light ON / OFF Observe combination meter
    VSC WARN LAMP Turns brake control warning light ON / OFF Observe combination meter
    SLIP INDI LAMP Turns SLIP indicator light ON / OFF Observe combination meter
    BRAKE WARN LAMP Turns BRAKE warning light ON / OFF Observe combination meter
    BUZZER Turns skid control buzzer ON / OFF Buzzer can be heard
    STP LAMP RELAY Turns stop light operation relay ON / OFF Observe rear combination light (stop light) (Does not come on for 5 sec. or more)
    Electronically Controlled Brake System WARN LAMP Turns brake control warning light ON / OFF Observe combination meter
    Electronically Controlled Brake System MTR RELAY Turns Electronically Controlled Brake System motor relay ON / OFF Operation sound of relay (clicking sound) and motor can be heard
    Electronically Controlled Brake System MTR RELAY 2 Turns Electronically Controlled Brake System motor relay 2 ON / OFF Operation sound of relay (clicking sound) and motor can be heard
    Electronically Controlled Brake System INVALID Electronically Controlled Brake System Control Invalid ON / OFF Electronically Controlled Brake System control is blocked (braking with no boost assist)
    ZERO DOWN Accumulator Zero Down Activation ON / OFF Brake fluid existing the accumulator makes noise
    SCSS PATTERN Stroke Simulator Cut Valve Pattern Activation ON / OFF -
    (Difficult to identify visually)
    ACT PATTERN Actuator Air Bleeding Pattern Activation ON / OFF When accumulator pressure lowers, pump operation creates sound
    POWER SUPPLY1 Power Supply Air Bleeding Pattern Activation 1 ON / OFF When accumulator pressure lowers, pump operation creates sound
    POWER SUPPLY2 Power Supply Air Bleeding Pattern Activation 2 ON / OFF When accumulator pressure lowers, pump operation creates sound
    RL AIR BLEEDING RL Wheel Air Bleeding Pattern Activation ON / OFF When accumulator pressure lowers, pump operation creates sound
    RR AIR BLEEDING RR Wheel Air Bleeding Pattern Activation ON / OFF When accumulator pressure lowers, pump operation creates sound
    PUMP PATTERN Pump Check Pattern Activation ON / OFF When accumulator pressure lowers, pump operation creates sound
    DRAIN PATTERN Drain System Air Bleeding Pattern Activation ON / OFF When accumulator pressure lowers, pump operation creates sound