Need Help! 1993 Dodge w250 5.9z no start , wiring?

Discussion in 'Engine & Performance' started by Frustrated, Jan 11, 2018.

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  1. Frustrated

    Frustrated Junior Member

    Age:
    40
    Posts:
    2
    Likes Received:
    0
    Joined:
    Jan 11, 2018
    Location:
    Indiana
    Ram Year:
    1993
    Engine:
    5.9 z Vin
    Hello, I have a 1993 Dodge w250 with a 5.9 with the z vin. The truck cranks with no start most of the time and dies within a few minutes if it does start( sometimes it does start). The ASD relay clicks like its loosing voltage or ground. The pcm has a faint noise coming from it.

    Steps I’ve done up to here
    Replaced Crank Sensor
    Replaced Distributor
    Replaced Coil
    Replaced all relays
    Went through wiring trying to find something
    Had alternator tested
    Switched pcm from a 1992 with a 5.2- not sure if this pcm will even work?


    Any suggestions would be greatly appreciated since it’s a plow truck and we are expecting snow tonight
     
  2. Frustrated

    Frustrated Junior Member

    Age:
    40
    Posts:
    2
    Likes Received:
    0
    Joined:
    Jan 11, 2018
    Location:
    Indiana
    Ram Year:
    1993
    Engine:
    5.9 z Vin
    Needing Help ASAP
     

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