Inspection Procedure
NOTE:
When replacing the ABS & TRACTION actuator assy, perform zero point calibration (see CALIBRATION
).
- CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU TO DLC3 (TS)) (SEE ELECTRONIC CIRCUIT INSPECTION PROCEDURE
)
- Turn the ignition switch off.
- Disconnect the skid control ECU connector.
- Measure the resistance according to the value(s) in the following tables.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION - RESISTANCETester Connection Specified Condition A34-24 (TS) - D20-12 (TS) Below 1 Ω - Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION - RESISTANCETester Connection Specified Condition D20-12 (TS) - Body ground 10 kΩ or higher - NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (TS CIRCUIT)
- OK: Go t next step.
- CHECK HARNESS AND CONNECTOR (DLC3 (CG) TO BODY GROUND) (SEE ELECTRONIC CIRCUIT INSPECTION PROCEDURE
)
- Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION - RESISTANCETester Connection Specified Condition D20-4 (CG) - Body ground Below 1 Ω - NG: REPAIR OR REPLACE HARNESS OR CONNECTOR (CG CIRCUIT)
- OK: REPLACE ABS & TRACTION ACTUATOR ASSY (SEE REPLACEMENT )
HINT:
If troubleshooting has been carried out according to the problem symptoms table, refer back to the table and proceed to the next step before replacing the part (see PROBLEM SYMPTOMS TABLE ).