Symptom Chart
WARNING: This page is about a different car, the 2006 Ford F550 Super Duty, 2006 Ford F450 Super Duty, and 2006 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART
| Condition |
Possible Sources |
Action |
- The daytime running lamps (DRL) are inoperative
|
- Fuse
- Circuitry
- DRL relay 1
- DRL relay 2
- DRL relay 3
- DRL resistor
- Central junction box (CJB)
|
|
- The daytime running lamps (DRL) are on with the parking brake set
|
- Circuitry
- DRL relay 1
- DRL relay 3
|
|
- The daytime running lamps (DRL) are on with the ignition switch Off
|
|
|