Trouble Shooting: Notes
NOTE:
If both mirrors are inoperative, begin testing at step 1). If one mirror is inoperative, begin testing at step 4).
- Turn ignition on. Check RADIO fuse (15-amp). If fuse is blown, replace fuse (repair wiring if necessary). If fuse is okay, go to next step.
- Measure voltage at Blue/White wire terminal of power mirror switch connector. If battery voltage exists, go to next step. If battery voltage does not exist, repair Blue/White wire between fuse and power mirror switch.
- Disconnect power mirror switch connector. Check continuity between ground and Black wire terminal of power mirror switch connector. If continuity does not exist, repair Black wire between power mirror switch and ground. If continuity exists, reconnect power mirror switch connector and go to next step.
- Measure voltage at the indicated power mirror switch connector terminals with switch in specified position. Rewfer to the POWER MIRROR CIRCUIT TEST . If battery voltage exists at all terminals, go to next step. If battery voltage does not exist at all terminals, replace power mirror switch.
- Measure voltages at power mirror motor connector terminals as specified in previous step with power mirror switch in specified position. If battery voltage does not exist at all terminals, repair wiring between power mirror switch and power mirror motor. If battery voltage exists at all terminals, replace power mirror assembly.