Fog Light System
This system uses the multiplex communication system, so check diagnosis system of the multiplex communication system before you proceed with troubleshooting. Refer to MULTIPLEX COMMUNICATION SYSTEM .
FOG LIGHT SYSTEM PROBLEM SYMPTOM
| Symptom | Suspect Area | Action | ||
|---|---|---|---|---|
| Fog light does not light up with light control SW HEAD (Headlight is normal.) | 1. FOG Fuse | POWER SOURCE | ||
| 2. Fog Light Relay | FOG LIGHT SYSTEM | |||
| 3. Fog Light Switch | FOG LIGHT SYSTEM | |||
| 4. Wire Harness | - | |||
| 5. Body No. 2 ECU | - | |||
| Fog light does not light up with light control SW HEAD (Headlight does not light). | 1. (1) Other Parts | - | ||
| 2. Wire Harness | - | |||
| Only one light does not light up. | 1. Bulb | - | ||
| 2. Wire Harness | - | |||
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