Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Was the Horns System Check performed? | -- | Go to Horns System Check | |
2 |
Does the test lamp light? | -- | ||
3 | Disconnect the underhood fuse block connector C1. Does the test lamp light? | -- | ||
4 | Replace the underhood fuse block. Is the repair completed? | -- | Go to Horns System Check | -- |
5 | Repair short to voltage in CKT 29 (DK GRN). Is the repair completed? | -- | Go to Horns System Check | -- |
6 | Connect a test lamp between the horn relay terminal 86 and battery positive voltage. Does the test lamp light? | -- | ||
7 | Replace the horn relay. Is the repair completed? | -- | Go to Horns System Check | -- |
8 | Disconnect the underhood fuse block connector C2. Does the test lamp light? | -- | ||
9 |
Does the test lamp light? | -- | Go to Step 11 | |
10 | Repair short to ground in steering column harness. Is repair completed? | -- | Go to Horns System Check | -- |
11 | Disconnect the dash integration module (DIM). Does the test lamp light? | -- | ||
12 | Replace the dash integration module (DIM), Refer to Body Control Module Replacement Is the repair completed? | -- | Go to Horns System Check | -- |
13 | Repair short to ground in CKT 28 (BLK). Is the repair completed? | -- | Go to Horns System Check | -- |
