Engine stalls with air compressor on

Discussion in 'General Motoring' started by Gordon, Jan 3, 2006.

  1. Gordon

    Gordon Guest

    2002 Stratus R/T 3.0. Auto tranny

    Engine stalls with air compressor on. Engine idle drops, does not increase
    with compressor on. Which switch controls the increased idle function?
     
    Gordon, Jan 3, 2006
    #1
  2. That'll probably be a problem with the AIS motor (Automatic Idle Speed,
    known industrywide as IAC, Idle Air Control) or its circuitry.
     
    Daniel J. Stern, Jan 3, 2006
    #2
  3. Gordon

    Gordon Guest

    Thanks, Do you happen to know where this is located on my engine?
     
    Gordon, Jan 3, 2006
    #3
  4. Gordon

    philthy Guest

    there is a sensor on the ac line that see s a pressure increase and sends a
    siganl to the pcm to step up idle using the iac and it works the same for
    power steering
    u need to check for fault codes
    and those codes may be in the bcm and not the pcm
     
    philthy, Jan 8, 2006
    #4
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