System Tests: Notes
CAUTION:
To prevent damage to terminals, connector Test Adapter Kit (J-35616-A) must be used whenever a diagnostic procedure requires checking or probing terminals.
NOTE:
Before performing any systems testing, perform preliminary inspection. See PRELIMINARY INSPECTION
under TROUBLE SHOOTING. To locate and identify terminals, see WIRING DIAGRAMS
.
NOTE:
Before replacing any control module, ensure all module ground and power circuits are functioning properly. For circuit identification, see GROUND DISTRIBUTION and POWER DISTRIBUTION articles in WIRING DIAGRAMS.
SYMPTOM INDEX
| Symptom | Perform Test |
|---|---|
| Horns Always On | A |
| Horns Inoperative | B |
| Only One Horn Inoperative | C |
| Horns Poor Tone | D |
| Lock System Does Not Unlock | E |
| Lock System Does Not Lock | F |
| Lock System Sticks In Start Position | G |
| Key Cannot Be Removed In Lock Position | H |
| High Lock Effort | I |
| Noise In Steering Column | J |
| Steering Column Tilt Function Inoperative | K |