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1972 304 Engine Electrical

Discussion in 'Jeepster Commando and Commando Tech' started by RogerP, Mar 13, 2022.

  1. Mar 13, 2022
    RogerP

    RogerP New Member

    Scarborough, Maine
    Joined:
    Mar 5, 2022
    Messages:
    1
    Hello Everyone - Does anyone have a wiring diagram for the 1972 AMC 304 engine compartment? I am re-wiring a '72 and have a few questions. I lost my 'before' pictures and I'm starting from scratch. Thanks! Roger

    1972 AMC 304.jpg
     
    RogerP, Mar 13, 2022
    #1
  2. Mar 13, 2022
    timgr

    timgr We stand on the shoulders of giants. 2022 Sponsor

    Medford Mass USA
    Joined:
    Aug 10, 2003
    Messages:
    23,596
    Do you have the '72 TSM? Inexpensive at RockAuto.
    https://www.rockauto.com/en/catalog...cid+v8,1309430,literature,repair+manual,10335
    -> Not the Haynes or Chiltons, instead the real Jeep factory manual. You need the TSM.

    The '72 book does not have the usual diagram; instead it has line drawing pictures of the harnesses with the connections labeled. Like this:

    [​IMG]

    The '74 version will be essentially the same electrically. The '74 TSM with its wiring diagram is here https://oljeep.com/edge_74_tsm.html free to read and download.

    First post! Welcome from eastern Massachusetts.
     
    timgr, Mar 13, 2022
    #2
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