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Communities > Diagnostics > USA Cars > under my hood on the fuse box it blows o...
under my hood on the fuse box it blows out number 2 the engine control relay

591 Views 1 Replies Latest reply: 2022-10-12 16:24:03


  •   Level 1   
    (5) points

    2022-10-06 04:07:09
    The fuse blows on the box under the hood number 2 for a 2002 Dodge ram 4.7 SLT

  •   Level 2   
    (49) points
    Romoto

    2022-10-12 16:24:03 (Reply to:)

    High probability it is a defective ecm. Disconnect ecu to see if a new fuse holds. Also
    possible domino effect other system driven by ecm surging out too.good luck
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