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Heater, AC, defrost not working

Discussion in 'Wrangler TJ (1996-2006)' started by djr, Nov 13, 2016.

  1. Nov 13, 2016 at 12:55 PM
    #1
    djr

    djr [OP] New Member

    Joined:
    Nov 13, 2016
    Member:
    #488
    Messages:
    1
    Gender:
    Male
    Vehicle:
    jeep wrangler sahara TJ 2001
    2001 -A/C, Heater, and Defroster not blowing at all. I replaced the fuse, which was not blown. any suggestions would be appreciated.
    Thanks
     
  2. Nov 14, 2016 at 9:58 AM
    #2
    OFFGRID

    OFFGRID Well-Known Member

    Joined:
    Oct 3, 2016
    Member:
    #317
    Messages:
    1,740
    Gender:
    Male
    First Name:
    Peter
    Houston
    Vehicle:
    1979 Jeep CJ7, 258, TH350, NP208
    Howell fuel injection, header, HEI distributor, TH350, NP208, SOA lift with YJ springs in the front & GW springs in the Rear. AMC20 with G2 1 piece chromos trussed, Dana 30 with G2 chromos and 760x ujoints and MM Stainless Hubs, Geared 4.56. Tom Woods shafts, Metal cloaks, Caged, 37" Toyo MTs.
    Get a test light and make sure you are getting power to your blower motor. If you are look for loose grounds. If no loose grounds maybe the blower motor is bad. If no power to the motor you will have to trace the wiring and look for the cause i.e. bad switch, or power wire bare and grounding out somewhere.
     
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