69BahamaYellow
Member
After crashing my 2002 Liberty, that never had fog lights, I got the front bumper (and wiring) from another 2002 that had factory fog lights. The wiring to the fog lights from the donor car is all part of the same harness as the headlights and front turn signals, so it plugs right into the body wiring harness with just the single multi-pin connector beside the driver side headlight (just like my original bumper wiring). The Mopar wiring harness used to add fogs to a base liberty looks nothing like this.....
I also got the multi-function lights, signal, wiper, fog light switch from the donor car to replace my original, as it was also a direct plug in replacement.
I'm guessing the base body wiring on a 2002 still needs a relay / fuse added somewhere between the switch and the fogs to make them operate, but my Haynes electrical wiring diagram of the 2002 fog light circuit, doesn't give that much detail. It does seem to indicate that a connection between the body control module and the instrument panel, with a "fog light on" indicator light, exists for all models, but it also seems to indicate some body wiring (specific to the fogs) is missing in the base models. Has anyone else added fog lights using the front wiring from a factory equipped fog light car? If so, is there really an indicator light somewhere on the instrument panel that comes on with the fogs?
I also got the multi-function lights, signal, wiper, fog light switch from the donor car to replace my original, as it was also a direct plug in replacement.
I'm guessing the base body wiring on a 2002 still needs a relay / fuse added somewhere between the switch and the fogs to make them operate, but my Haynes electrical wiring diagram of the 2002 fog light circuit, doesn't give that much detail. It does seem to indicate that a connection between the body control module and the instrument panel, with a "fog light on" indicator light, exists for all models, but it also seems to indicate some body wiring (specific to the fogs) is missing in the base models. Has anyone else added fog lights using the front wiring from a factory equipped fog light car? If so, is there really an indicator light somewhere on the instrument panel that comes on with the fogs?