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  1. I

    Help, light switch blew and no lights

    I wanted to see if anyone can help as I installed a digital light switch on my 86 HMMWV and after about a week it blew up. replaced it with the old switch and the lights do not turn on. Can anyone let me know where I can check the circuit/ fuses or anything else I should be checking as the light...
  2. I

    Digital light switch blew up.

    Hey guys, looking for some guidance. I have a 1986 HMMWV (see below) that I upgraded many items on it and that includes a digital/ electronic light switch. After about 3 months I turned my lights on and the switch blew out and black smoke filled the vehicle. After thinking that Armageddon...
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