Replaced throttle position sensor now no start 1993 351w

Discussion in '1992 - 1996 Ford F150, F250 and F350 Truck Forum' started by Bigred1966, Apr 14, 2022.

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  1. Bigred1966

    Replaced throttle position sensor turns over but no start ?? Reset computer checked everything? There’s no oxygen sensor in at the moment stripped out ? Also just replaced plugs wires cap & rotor. ?
     
    Bigred1966, Apr 14, 2022
    #1
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  2. FTZ HAIC Staff Member Oregon Chapter Founding Member

    Which is it not getting, spark or fuel?
     
    FTZ HAIC, Apr 14, 2022
    #2

  3. Bigred1966

    Ty for your reply.. Not shore just yet just starting my investigation tomorrow going to check the fuses..
     
    Bigred1966, Apr 14, 2022
    #3

  4. Bigred1966

    Come to find out looks like my mechanic never drained the radiator, there's fluid all over the top end ??? Electrical is my guess . Anyone experience this ??
     
    Bigred1966, Apr 15, 2022
    #4

  5. FTZ HAIC Staff Member Oregon Chapter Founding Member

    Only similar experience I've had with something like that is where water got into coil of plugs, and on hot days would cause random misfiring.
     
    FTZ HAIC, Apr 20, 2022
    #5
    Bigred1966 likes this.
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