Test A: Both Mirrors Do Not Operate
- Disconnect power mirror switch. Connect a test light between terminals "C" and "D" of mirror switch connector. See Fig 1
. If test light is off, go to next step. If test light is on, check connections at mirror switch connectors. If connections are good, replace power mirror switch. See POWER MIRROR SWITCH
under REMOVAL & INSTALLATION.
- Connect test light between terminal "D" of mirror switch connector and ground. If test light is off, repair open in Orange wire between mirror switch and BODY fuse (10-amp) in instrument panel fuse block. If test light is on, repair open in Black wire between mirror switch and left body ground. See WIRING DIAGRAMS
.
Courtesy of GENERAL MOTORS CORP.