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.
- When replacing the master cylinder solenoid, perform zero point CALIBRATION . CHECK HARNESS AND CONNECTOR (BETWEEN SKID CONTROL ECU AND DLC3 (TS)) (SEE HOW TO PROCEED WITH TROUBLESHOOTING )
- Turn the ignition switch off.
- Disconnect the skid control ECU connector.
- Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION (1 OF 3)Tester Connection Specified Condition S28-24 (TS) - D1 -12 (TS) Below 1Ω Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: GO TO NEXT STEP
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
- CHECK HARNESS AND CONNECTOR (BETWEEN DLC3 (CG) AND BODY GROUND) ( HOW TO PROCEED WITH TROUBLESHOOTING
)
. Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION (2 OF 3)Tester Connection Specified Condition D1 -4 (CG) - Body ground Below 1Ω NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: GO TO NEXT STEP
- CHECK HARNESS AND CONNECTOR (BETWEEN DLC3 (TS) AND BODY GROUND) ( HOW TO PROCEED WITH TROUBLESHOOTING
)
Measure the resistance according to the value(s) in the table below.
Standard:
TESTER CONNECTION AND SPECIFIED CONDITION (3 OF 3)Tester Connection Specified Condition D1 -12 (TS) - Body ground 10 kΩ or higher NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: GO TO NEXT STEP
REPLACE MASTER CYLINDER SOLENOID (SEE OVERHAUL )