ABS/TCS/Vdc

ABS Actuator and Electric Unit (Control Unit) Input/Output Signal Standard

VDC/TCS/ABS ACTUATOR & ELECTRIC UNIT (CONTROL UNIT) INPUT/OUTPUT SIGNAL STANDARD - Standards Using Circuit Tester & Oscilloscope:

STANDARDS USING CIRCUIT TESTER AND OSCILLOSCOPE

CAUTION: Connect ABS actuator and electric unit (control unit) connector, and then turn ignition switch ON.

Note 1: When standard value is checked using a circuit tester for voltage measurement, care must be taken to avoid damage to connector terminals.

Note 2: Confirm tire pressure is normal.

Note 3: ON/OFF timing of ABS warning lamp.
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation) and VDC/TCS function is not activated.

Note 4: ON/OFF timing of VDC OFF indicator lamp
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC OFF switch is ON.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation).

Note 5: SLIP indicator lamp ON/OFF timing
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC/TCS function is activated while driving.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation) and VDC/TCS function is not activated.

Flashing: VDC/TCS function is active during driving

VDC/TCS/ABS ACTUATOR & ELECTRIC UNIT (CONTROL UNIT) INPUT/OUTPUT SIGNAL STANDARD - Standards By CONSULT II:

STANDARDS BY CONSULT-II

CAUTION: Items displayed are data calculated by the control unit and may indicate normal operation even if output circuit (harness) is open or shorted.

Note 1: Confirm tire pressure is normal.

Note 2: ON/OFF timing of ABS warning lamp
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation) and VDC/TCS function is not activated.

Note 3: ON/OFF timing of VDC OFF indicator lamp
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC OFF condition by VDC switch is ON.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation).

Note 4: SLIP indicator lamp ON/OFF timing
ON: For approximately 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC/TCS function is activated while driving.
OFF: Approximately 2 seconds after ignition switch is turned ON (when system is in normal operation) and VDC/TCS function is not activated.

Blinking: VDC/TCS function is active during driving