Power Mirror Function
NOTE:
The right power mirror is controlled by the front passenger's power window switch. When the power mirror switch is operated, the power window master switch receives the signals from the power mirror switch and sends the signals to the front passenger's power window switch. If there is malfunction of the right power mirror actuator operation, do the power window master switch input test and front passenger's power window switch input test .
1. Remove the power mirror switch and disconnect 13P connector from it .
Left Mirror
2. Measure the voltage between terminal No. 4 and body ground with vehicle ignition ON mode. There should be battery voltage
- If there is no battery voltage, check for:
- An open in the BRN wire.
- If there is battery voltage, go to step 3.
3. Check for continuity between terminal No. 13 and body ground. There should be continuity.
- If there is no continuity, check for:
-
- An open in the BLK wire.
- Poor ground (G501).
- If there is continuity, go to step 4.
4. Connect terminals No. 4 and No. 9, and terminals No. 1 (or No. 7) and No. 13 with jumper wires, and vehicle ignition ON mode.
The left mirror should tilt down (or swing left).
- If the left mirror does not tilt down (or does not swing left), check for an open or high resistance in the PUR (or PNK) wire between the left mirror and the 13P connector.
If the wire is OK, check the left mirror actuator .
- If the mirror neither tilts down nor swings left, repair the GRN wire.
- If the mirror works properly, check the mirror switch .