Horn System - Problem Symptoms Table
HORN SYSTEM - PROBLEM SYMPTOMS TABLE
HORN SYSTEM| Symptom | Suspected area | See page |
| Horn does not sound |
1. HORN fuse |
- |
| 2. Horn relay |
|
| 3. Steering pad switch |
|
| 4. Spiral cable |
|
| 5. Windshield wiper switch assembly |
|
| 6. Power source control ECU |
- |
| 7. Multiplex communication line |
|
| 8. Wire harness |
- |
| Horn blow all the time |
1. Horn relay |
|
| 2. Steering pad switch |
|
| 3. Wire harness |
- |
| Low pitched horn operates but high pitched horn does not operate |
1. High pitched horn |
|
| 2. Wire harness |
- |
| high pitched horn operates but low pitched horn does not operate |
1. Low pitched horn |
|
| 2. Wire harness |
- |