WB9YZU
NAXJA Forum User
- Location
- Madison, WI
Vehicle: 1998 Cherokee Sport. Factory Fog lamps.
The original Fog lamps were a corroded mess. There wasn't even enough metal left inside to hold the bulbs. So I installed some aftermarket ones and spliced on the factory plugs. No worky
I flip the switch inside on the dash. Light does not light (may be bad).
There is one Fog Light relay in the PDC under the hood. When the lows are on, the relay is energized. When the high beams are on, the relay releases. There is 12V on one side of the switched output, and nothing on the other. If I jumper that connection, nothing happens.
I then went to the fog light side and tried to find continuity to ground, and I didn't find one. I also flipped the lights on and turned on the fog switch, no 12V at the lamp plug.
I only have a 2000 schematic, and I looked for connections past the PDC. I found C106, which it describes as being on the engine bay front left. Of course the airbox is in the way... Is that the only connection between the PDC and the relay?
Anything I may have missed?
Ron
The original Fog lamps were a corroded mess. There wasn't even enough metal left inside to hold the bulbs. So I installed some aftermarket ones and spliced on the factory plugs. No worky
I flip the switch inside on the dash. Light does not light (may be bad).
There is one Fog Light relay in the PDC under the hood. When the lows are on, the relay is energized. When the high beams are on, the relay releases. There is 12V on one side of the switched output, and nothing on the other. If I jumper that connection, nothing happens.
I then went to the fog light side and tried to find continuity to ground, and I didn't find one. I also flipped the lights on and turned on the fog switch, no 12V at the lamp plug.
I only have a 2000 schematic, and I looked for connections past the PDC. I found C106, which it describes as being on the engine bay front left. Of course the airbox is in the way... Is that the only connection between the PDC and the relay?
Anything I may have missed?
Ron