Both Mirrors Inoperative: 626
- Inspect RADIO (15-amp) fuse, located in instrument panel fuse box. If fuse is blown, replace fuse and repair wiring as necessary. If fuse is okay, go to next step.
- Remove power mirror switch, leaving switch harness connector attached. See POWER MIRROR SWITCH
under REMOVAL & INSTALLATION. Turn ignition switch to ACC position. Using a voltmeter, backprobe terminal "C" (Blue/White wire) at power mirror switch harness connector. See Figure
. If battery voltage exists, go to next step. If battery voltage does not exist, repair open in Blue/White wire between instrument panel fuse box and power mirror switch. See WIRING DIAGRAMS
.
- Turn ignition switch to LOCK position. Disconnect power mirror switch harness connector. Check continuity between ground and terminal "E" (Black wire) at power mirror switch harness connector. If continuity exists, replace power mirror switch. If continuity does not exist, repair open in Black wire between power mirror switch and ground.
POWER MIRROR FUSE IDENTIFICATION
| Application |
Fuse |
| Millenia |
REAR DEFOG (15-amp) |
| MX-5 Miata |
RADIO (10-amp) |
| 626 |
RADIO (15-amp) |