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BRC-26 < SERVICE INFORMATION > [VDC/TCS/ABS] TROUBLE DIAGNOSIS Note 1: Confirm tire pressure is normal. Note 2: ON/OFF timing of ABS warning lamp ON: Approx. Within 2 seconds after ignition switch is turned ON, or when a malfunction is detected. OFF: Approx. 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: Approx. Within 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC OFF switch is ON. OFF: Approx. 2 seconds after ignition switch is turned ON (when system is in normal operation.) And when VDC OFF switch is OFF. Note 4: ON/OFF timing of SLIP indicator lamp ON: Approx. Within 2 seconds after ignition switch is turned ON, or when a malfunction is detected and VDC/TCS function is activated OFF: Approx. 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 Note 5: Only AWD models. Note 6: Serves as EBD warning lamp. CONSULT-III Functions (ABS) INFOID:0000000001327671 CONSULT-III MAIN FUNCTION CONSULT-III can display each diagnostic item using the diagnostic test modes shown following. Self-Diagnosis INFOID:0000000001327672 OPERATION PROCEDURE Before performing the self-diagnosis, start engine and drive vehicle at 30 km/h (19 MPH) or more for approxi- ERASE MEMORY After erasing DTC memory, start engine and drive vehicle at 30 km/h (19 MPH) or more for approximately 1 CAUTION: If memory cannot be erased, perform applicably diagnosis. VDC OFF indicator lamp, SLIP indicator lamp and brake waning lamp will not turn OFF even when the sys- • Brake warning lamp will turn ON in case of parking brake operation (when switch is ON) or of brake fluid level switch should not stay “ON” position. • VDC OFF switch should not stay “ON” position. 2WD/4WD Drive axle 2WD model 2WD AWD model AWD Monitor item Display content Data monitor Condition Reference value in normal operation Diagnostic test mode Function WORK SUPPORT This mode enables a technician to adjust some devices faster and more accurately by following the SELF-DIAG RESULTS Self-diagnostic results can be read and erased quickly. DATA MONITOR Input/Output data in the ABS actuator and electric unit (control unit) can be read. CAN DIAG SUPPORT MNTR The results of transmit/receive diagnosis of communication can be read. ACTIVE TEST Diagnostic Test Mode in which CONSULT-III drives some actuators apart from the ABS actuator and FUNCTION TEST Performed by CONSULT-III instead of a technician to determine whether each system is “OK” or “NG”. ECU PART NUMBER ABS actuator and electric unit (control unit) part number can be read. |