Right Rear Door Switch Circuit Troubleshooting

Keyless/Power Door Locks/Security System Symptom Troubleshooting - Right rear door switch circuit troubleshooting

Right rear door switch circuit troubleshooting

1. Turn the ignition switch to ON (II).

2. With the right rear door closed, select SECURITY with the HDS, and enter the DATA LIST.

3. Check the ON/OFF information of the PASSENGER'S REAR DOOR SWITCH in the DATA LIST.

Is information indicator ON?

YES -

Go to step 4.

NO -

Go to step 8.

4. Disconnect the right rear door switch 2P connector.

5. Check the ON/OFF information of the PASSENGER'S REAR DOOR SWITCH in the DATA LIST.

Is information indicator OFF?

YES -

Faulty right rear door switch; replace the right rear door latch Service and Repair.

NO -

Go to step 6.

6. Disconnect the right rear power window switch 14P connector.

7. Check for continuity between right rear power window switch 14P connector terminal No. 13 and body ground.





Is there continuity?

YES -

Repair a short to ground in the wire.

NO -

Replace the right rear power window switch Passenger's Power Window Switch Test/Replacement.

8. Disconnect the right rear door switch 2P connector.

9. Connect right rear door switch 2P connector terminal No. 2 to body ground with a jumper wire.





10. Check the ON/OFF information of the PASSENGER'S REAR DOOR SWITCH in the DATA LIST.

Is information indicator ON?

YES -

Go to step 11.

NO -

Go to step 12.

11. Check for continuity between right rear door switch 2P connector terminal No. 1 and body ground.





Is there continuity?

YES -

Faulty right rear door switch; replace the right rear door latch Service and Repair.

NO -

Repair an open or high resistance in the ground wire or poor ground (G651).

12. Connect right rear power window switch 14P connector terminal No. 13 to body ground with a jumper wire.





13. Check the ON/OFF information of the PASSENGER'S REAR DOOR SWITCH in the DATA LIST.

Is information indicator ON?

YES -

Repair an open or high resistance in the wire.

NO -

Replace the right rear power window switch Passenger's Power Window Switch Test/Replacement.