Left Mirror Does Not Operate (Corvette)
- Disconnect left outside mirror drive unit connector. Place mirror select switch in Left position. Move mirror position switch to Down position. Connect test light between Light Green wire terminal "B" of left outside mirror drive unit connector and ground.
- If test light does not light, check for open in Light Green wire. If Light Green wire is okay, replace left outside mirror drive unit. If test light comes on, toggle mirror position switch between Up and Down positions. Connect test light between Light Green wire terminal "B" and Purple/White wire terminal "C" of left outside mirror drive unit connector.
- If test light does not light, check for open in Purple/White wire. If Purple/White wire is okay, replace left outside mirror drive unit. If test light comes on, toggle mirror position switch between Left and Right positions. Connect test light between White wire terminal "A" and Purple/White wire terminal "C" of left outside mirror drive unit connector.
- If test light does not light, check for open in White wire. If White wire is okay, replace outside mirror control switch. If test light comes on, replace left outside mirror drive unit.