Rear Power Window Switch LH Circuit: Procedure
WARNING: This page is about a different car, the 2011 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK HARNESS AND CONNECTOR (MULTIPLEX NETWORK SWITCH - BATTERY AND BODY GROUND)
- Disconnect the J2 connector.
- Measure the voltage of the wire harness side connector.
Standard voltage
Tester Connection Condition Specified Condition J2-12 (BDRJ) - Body ground Always 11 to 14 V - Measure the resistance of the wire harness side connector.
Standard resistance
Tester Connection Condition Specified Condition J2-7 (E) - Body ground Always Below 1 Ω J2-10 (SEL2) - Body ground Always Below 1 Ω
NG → REPAIR OR REPLACE HARNESS OR CONNECTOR
OK → PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE