Symptom Chart
Symptom Chart: Fog Lamps
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Symptom Chart
| Condition | Possible Sources | Actions |
|---|---|---|
| A module does not respond to the diagnostic scan tool | Fuse Wiring, terminals or connectors Module |
REFER to: Communications Network . |
| Both front fog lamps are inoperative | Refer to the Pinpoint Test | GO to PINPOINT TEST A : BOTH FRONT FOG LAMPS ARE INOPERATIVE |
| The rear fog lamp is inoperative - China only | Refer to the Pinpoint Test | GO to PINPOINT TEST B : THE REAR FOG LAMP IS INOPERATIVE - CHINA ONLY |
| An individual front fog lamp is inoperative | Refer to the Pinpoint Test | GO to PINPOINT TEST C : AN INDIVIDUAL FRONT FOG LAMP IS INOPERATIVE |
| The front fog lamps are on continuously | Refer to the Pinpoint Test | GO to Pinpoint Test D |
| The rear fog lamp is on continuously - China only | Refer to the Pinpoint Test | GO to Pinpoint Test E |