Side Mirror Switch Test
Remove side mirror switch. See SIDE MIRROR SWITCH R & I
under REMOVAL & INSTALLATION. Ensure switch is connected to harness connector. Using an ohmmeter, check for continuity between specified wires. See appropriate MIRROR SWITCH TEST table. If switch fails any portion of test, replace switch.
LEFT MIRROR SWITCH TEST
| Switch Position |
Continuity |
| Up |
DK BLU/BLK & BRN |
| " |
LT GRN & BLK |
| Down |
DK BLU/BLK & LT GRN |
| " |
BRN & BLK |
| Left |
DK BLU/BLK & LT GRN |
| " |
BRN/YEL & BLK |
| Right |
DK/BLU/BLK & BRN/YEL |
| " |
LT GRN & BLK |
RIGHT MIRROR SWITCH TEST
| Switch Position |
Continuity |
| Up |
DK BLU/BLK & BRN |
| " |
LT GRN/BLK & BLK |
| Down |
DK BLU/BLK & LT GRN/BLK |
| " |
BRN & BLK |
| Left |
DK BLU/BLK & LT GRN/BLK |
| " |
BRN/BLK & BLK |
| Right |
DK BLU/BLK & BRN/BLK |
| " |
LT GRN/BLK & BLK |
Courtesy of FORD MOTOR CO.