For 1990-2009 cars only
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Was the Diagnostic System Check performed? | -- | Go to Step 2 | Go to Horns System Check |
2 | Are the horns pulsing? | -- | Go to Step 3 | |
3 | Disconnect the horn relay. Are the horns inoperative? | -- | Go to Step 4 | Go to Step 6 |
4 | Connect a test lamp between horn relay terminal 86 and B+. Does the test lamp light? | -- | Go to Step 5 | Go to Step 7 |
5 | Repair the short to ground in CKT 28 (BLK). Is the repair complete? | -- | Go to Horns System Check | -- |
6 | Repair the short to voltage in CKT 29 (DK GRN). Is the repair complete? | -- | Go to Horns System Check | -- |
7 | Replace the horn relay. Is the repair complete? | -- | Go to Horns System Check | -- |
