Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
| Symptom | Suspected Area | See page |
|---|---|---|
| Horn does not sound | No. 1 integration relay (HORN fuse) | |
| No. 1 integration relay (HORN relay) | ||
| Low pitched horn assembly | ||
| Horn button assembly | - | |
| Steering pad switch assembly*1 | - | |
| Horn button wire sub-assembly*2 | - | |
| Spiral cable sub-assembly | ||
| Wire harness or connector | - |
*1: w/ Steering Pad Switch Assembly
*2: w/o Steering Pad Switch Assembly