System Tests: Notes
CAUTION:
When battery is disconnected or modules are replaced, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See
COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
NOTE:
Before beginning system tests, perform TROUBLE SHOOTING
.
A digital volt-ohmmeter is required to test the power mirror system. After repairs are complete, ensure all components are properly installed and all harness connectors are connected properly and recheck system operation.
SYMPTOM INDEX
| Symptom | Perform Test |
|---|---|
| Both Mirrors Inoperative | A |
| Single Mirror Completely Inoperative | B |
| Single Mirror Does Not Function With Switch Logic | C |
| One Or Both Heated Mirrors Inoperative | D |