12v power outlets stopped working

Discussion in 'Freightliner Forum' started by KimD, Nov 4, 2013.

  1. Chip S

    Chip S Light Load Member

    200
    104
    May 27, 2013
    Texas
    0
    The low voltage disconnect is built into the sam cab.
     
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  3. oahuhivicsin

    oahuhivicsin Bobtail Member

    1
    0
    Nov 6, 2016
    0


    How do you reset it if it is a low voltage disconnect?
     
  4. mhyn

    mhyn Road Train Member

    4,255
    4,502
    Dec 29, 2008
    Northridge, CA
    0
    i think the problem is the bistable relay on sam cab. any fault codes starting with 33 ?
     
  5. Jezus J!

    Jezus J! Bobtail Member

    3
    0
    Aug 11, 2015
    0
    I have a 12v thermoelectric cooler. I had it plugged into one of the two outlets in one of the cup chargers. The other has my Rand McNally TND 80 GPS, and I used one of the USB's for my phone. The 12v plug to the cooler melted while in the socket, so I replaced it with one from Love's.

    It worked for about a day in one of the outlets in back, then stopped. I thought maybe it was the outlet, so I tried plugging it into the cup charger. The lights flickered for a second, and now none of the 12v outlets are working. What are the odds it just blew the fuses?
     
  6. Dannyg6680

    Dannyg6680 Bobtail Member

    1
    0
    Apr 17, 2019
    0
    I have ONLY 1 power outlet \ cigarette plug working (the drivers side dash), ive pulled the cover off (in the glovebox & under the dash) but i cant tell which is to my plugs, they are not marked \ labeled. How can i find out
     
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