Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the DRL System Check? | -- | Go to Step 2 | |
2 | Use the scan tool in order to read the current body control module (BCM) diagnostic trouble codes (DTCs). Does the scan tool show any DTCs? | -- | Go to Diagnostic System Check - Body Control System in Body Control System | Go to Step 3 |
3 |
Does the test lamp illuminate? | -- | Go to Step 4 | Go to Step 7 |
4 | Connect a test lamp from the headlamp, LH high beam connector terminal A to terminal B. Does the test lamp illuminate? | -- | Go to Step 6 | Go to Step 5 |
5 | Locate and repair the open in CKT 524 (PPL) between the headlamp, LH high beam connector and the underhood fuse block. Is the repair complete? | -- | -- | |
6 | Replace the headlamp high beam bulb. Is the repair complete? | -- | -- | |
7 | Connect a test lamp from DRL relay pin 3 to ground. Does the test lamp illuminate? | -- | Go to Step 9 | Go to Step 8 |
8 | Replace the DRL relay. Is the repair complete? | -- | -- | |
9 | Locate and repair the open in CKT 711 (DK GRN/WHT) between the underhood fuse block and the headlamp LH high beam bulb. Is the repair complete? | -- | -- |
