For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Was the entire exterior lights system check performed? | -- | Go to Step 2 | |
2 |
Does the test light illuminate? | -- | Go to Step 3 | Go to Step 4 |
3 | Using a test light, backprobe between the C420 terminal A and terminal B. Is the repair complete? | -- | Go to Step 5 | Go to Step 6 |
4 | Repair a poor connection or an open in circuit 20. Is the repair complete? | -- | Go to Step 7 | -- |
5 | Replace the CHMSL. Refer to High Mount Stop Lamp Replacement Is the repair complete? | -- | Go to Step 7 | -- |
6 | Repair a poor connection in circuit 1150. Is the repair complete? | -- | Go to Step 7 | -- |
7 |
Have all repairs been made? | -- | -- |
