For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Using a test lamp, backprobe between the radio harness connector C1 terminal 10 to ground. Does the test lamp light? | -- | Go to Step 3 | Go to Step 2 |
2 | Repair a poor connection or an open in CKT 640. Is the repair complete? | -- | Go to Radio/Audio System Check | -- |
3 | Service the radio. Refer to Radio Replacement for service procedure. Is the repair complete? | -- | Go to Radio/Audio System Check | -- |
