Pinpoint Test 2: A Single Mirror Is Inoperative

PINPOINT TEST 2: A SINGLE MIRROR IS INOPERATIVE

Normal Operation
Under normal operation, the exterior mirror control switch uses circuit (GY) as the common circuit for both exterior mirror up/down and right/left movement.

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Exterior mirror control switch
- Exterior mirror motor
- Exterior mirror

Step 1-Step 4:

Step 5:

Exterior Rear View Mirror Switch Test: