UNL1MTD Posted January 26, 2010 Share Posted January 26, 2010 I have a 87 Jeep Comanche with a 4.0L 5spd BA10 2wd. There is no trailer wiring hooked up to the truck. With that out of the way the story can begin. I jumped in the truck last night and noticed is was quite dark while backing up, getting home with the wife as my watcher it was confirmed my reverse lights are not functioning. So I checked the easy stuff. Both bulbs are good, but I replaced them anyway. The dome, Blinker B/U, Hazard, Stop Lamps, and Trans fuses all tested good, but I replaced them anyway. Except for the trans fuse, which tested good, I sprayed some electrical contact cleaner on it and reinstalled, its a 75 Amp fuse and I didn't have a spare. Is it suppose to be that high? Then with the help of some threads on here I tested the reverse switch on the driver's side of the BA10, it tested good. So thats about as far as I got through trouble shooting and feel that I'm sorta out of ideas. All other lights function, turn signals, stop lamps, running lamps, hazards, dome, and instrument lamps. Ideas? Thanks -Sean Quote Link to comment Share on other sites More sharing options...
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