121 error code on 99 Dodge

Discussion in 'General Motoring' started by Moses, May 3, 2007.

  1. Moses

    Moses Guest

    1999 1500 Dodge van shows 121 error code with 3.9 engine. Is this hard
    to fix or simply replacing the throttle position switch? Where is the
    switch located?
     
    Moses, May 3, 2007
    #1
  2. Moses

    Burgerman Guest


    On the throttle plate shaft at a rough guess! Where would you put it?
     
    Burgerman, May 3, 2007
    #2
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