MIRROR CONTROL SWITCH
Remove mirror control switch. See MIRROR CONTROL SWITCH under REMOVAL & INSTALLATION. Measure resistance between switch terminal No. 1 and specified terminals while operating switch as specified. See MIRROR SWITCH TEST TABLE. Resistance in all tests should be less than 5 ohms. If switch fails any portion of test, replace switch. (Scheme 2)
| Switch Position | Continuity Between Terminal(s) No. | |
|---|---|---|
| Left Mirror | ||
| Up | 1 & 7 | |
| Down | 1 & 4; 1 & 6 | |
| Left | 1 & 4 | |
| Right | 1 & 6; 1 & 7 | |
| Right Mirror | ||
| Up | 1 & 8 | |
| Down | 1 & 3; 1 & 6 | |
| Left | 1 & 3 | |
| Right | 1 & 6; 1 & 8 | |
MIRROR SWITCH TEST
Scheme 2
Mechanical
- Damaged Mirror Control Switch
- Damaged Mirror
Electrical
- Blown Fuse: 5A MIRR
- Damaged Mirror Control Switch
- Damaged Mirror
- Loose Or Corroded Connections
Inspect wiring harness for obvious signs of shorts, opens, bad connections or damage. If concern is not visually evident, go to SYSTEM TESTS SYMPTOM INDEX TABLE to continue diagnostics.
| Symptom | Go To Test |
|---|---|
| Both Mirrors Inoperative | A |
| Single Mirror Inoperative | B |
SYSTEM TESTS SYMPTOM INDEX
SIDE MIRROR GLASS & MOTOR
Mirror glass and motor must be replaced as an assembly. See SIDE MIRROR ASSEMBLY .