POWER MIRROR INOPERATIVE
- Check C/LIGHTER (15-amp) fuse located in passenger compartment fuse box. If fuse is blown, check for cause of blown fuse, and repair as necessary. Replace fuse. If fuse is okay, go to next step.
- Turn ignition on. Check for battery voltage by backprobing power mirror switch connector Yellow wire, see «WIRING DIAGRAMS»(ref-178686-S37905093732005062000000) . If battery voltage exists, go to next step. If battery voltage does not exist, locate and repair open in suspect wire.
- Turn ignition switch to OFF position. Disconnect power mirror switch harness connector. Using an ohmmeter, check for continuity between ground and power mirror switch connector Black wire. If continuity exists, go to next step. If continuity does not exist, locate and repair open in Black wire.
- Check power mirror switch. Power mirror switch is located in driver's door armrest. See «POWER MIRROR SWITCH»(ref-178686-S02746245152005062000000) under COMPONENT TESTS. Replace power mirror switch as required. If power mirror switch is okay, go to next step.
- Reconnect power mirror switch connector. Disconnect suspect power mirror motor connector. Turn ignition on. With power mirror switch in specified position, check for battery voltage at specified terminals of power mirror motor connector. See «POWER MIRROR CIRCUIT TEST (OPTIMA & MAGENTIS (CANADIAN))»(ref-178686-S06159052992005062000000) table. If battery voltage does not exist, locate and repair open in suspect wire between power mirror switch and power mirror motor harness connector. If battery voltage exists, check power mirror motor. See «POWER MIRROR MOTOR»(ref-178686-S06953545212005062000000) under COMPONENT TESTS.
| Mirror/Switch Position | Voltmeter Positive Lead To Wire Color | Voltmeter Negative Lead To Wire Color | |
|---|---|---|---|
| Driver's Side | |||
| Up | Light Green | White | |
| Left | White | Silver (Light Blue) | |
| Down | White | Light Green | |
| Right | Silver (Light Blue) | White | |
| Passenger's Side | |||
| Up | Violet/White | White | |
| Left | White | Red/White | |
| Down | White | Violet/White | |
| Right | Red/White | White | |
POWER MIRROR CIRCUIT TEST (OPTIMA & MAGENTIS (CANADIAN))
POWER MIRROR MOTOR
Disconnect power mirror motor connector. If continuity exists between specified terminals see scheme 3, motor is okay. Reconnect power mirror motor connector. If continuity does not exist between one or more terminals, replace power mirror motor.
Scheme 2
POWER MIRROR SWITCH
Power mirror switch is located in driver's door armrest. Remove switch and disconnect power mirror switch harness connector. With power mirror switch in specified position, ensure continuity exists between specified terminals. See POWER MIRROR SWITCH TEST (OPTIMA & MAGENTIS (CANADIAN)) table. Replace switch if continuity is not as specified.
| Application & Switch Position | Continuity Between Terminals No. | |
|---|---|---|
| Driver Switch | ||
| Up | 2 & 3; 7 & 4 | |
| Down | 2 & 7; 3 & 4 | |
| Left | 2 & 3; 7 & 5 | |
| Right | 2 & 7; 3 & 5 | |
| Passenger Switch | ||
| Up | 1 & 7; 2 & 3 | |
| Down | 1 & 3; 2 & 7 | |
| Left | 2 & 3; 6 & 7 | |
| Right | 2 & 7; 3 & 6 | |
POWER MIRROR SWITCH TEST (OPTIMA & MAGENTIS (CANADIAN))
