For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 |
Did the test lamp light? | -- | Go to Step 2 | Go to Step 3 |
2 | Backprobe the inoperative component with a test lamp from terminal B to B+. Did the test lamp light? | -- | Go to Step 4 | Go to Step 5 |
3 | Repair the open in CKT 341 (BRN) between S408 and the inoperative component. Does the air dryer or the moisture ejector heater operate? | -- | System OK | -- |
4 | Replace the inoperative component. Does the air dryer or the moisture ejector heater operate? | -- | System OK | -- |
5 | Repair the open in CKT 150 (BLK) between the inoperative component and G405 Does the air dryer or the moisture ejector heater operate? | -- | System OK | -- |
