1998 Jeep Cherokee 6 cyl Two Wheel Drive Automatic 130000 miles
While hooking up a trailer to my Jeep, the trailer had a separate ground wire and when I connected it to my jeep the rear blinkers and rear flashers stoppped working. The blinkers in the front of the Jeep work but not in the rear.
I replaced all the bulds, ignition blinker switch, one of the blinker relays and fuse and still the rear blinkers do not work. I have totally disconnected the existing after market trailer light assembly.
I need to know how the ground works for this sustem, location where it makes contact to the vehicle frame. An understandable wiring digram for this vehcle would also help. Is their an inline fuse or a rear fuse for this system.