Inspection Procedure
WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
When replacing the master cylinder solenoid, perform zero point CALIBRATION
.
- INSPECT VSC OFF INDICATOR LIGHT
- Disconnect the skid control ECU connector.
- Ground terminal WT of the skid control ECU.
- Turn the ignition switch to the ON position.
- Check that the VSC OFF indicator light comes on.
OK:
VSC OFF indicator light comes on.
- NG: Go to step 2
- OK: GO TO NEXT STEP
REPLACE MASTER CYLINDER SOLENOID (SEE OVERHAUL )
- CHECK HARNESS AND CONNECTOR (BETWEEN SKID CONTROL ECU AND COMBINATION METER) ( HOW TO PROCEED WITH TROUBLESHOOTING
)
- Disconnect the combination meter connector.
- Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITIONTester Connection Specified Condition S28-35 (WT) - C10-17 Below 1Ω S28-35 (WT) - Body ground 10 kΩ or higher
- NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
- OK: GO TO NEXT STEP
- INSPECT COMBINATION METER ASSY
- Check the combination meter system (see HOW TO PROCEED WITH TROUBLESHOOTING ).
- NG: REPLACE COMBINATION METER ASSY
- OK: GO TO NEXT STEP
END