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Home >> Chrysler >> 2004 >> Crossfire Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Electrical Diagnostics >> Diagnosis And Testing >> DTC P0223: Apps Signal #2 Circuit High >> Diagnostic Test >> 5. Open Apps #2 Ground Circuit

5. Open Apps #2 Ground Circuit

With the ignition off.

Measure the resistance of the APPS #2 Ground circuit from the APPS harness connector to the PCM connector.

Fig 1: Measuring Resistance Of APPS #2 Ground Circuit
G01860484Courtesy of DAIMLERCHRYSLER CORP.

Is the resistance below 5.0 ohms? 

  1. Yes  >> Go To 6
  2. No  >> Repair the APPS #2 Ground circuit for an open.

    See POWERTRAIN VERIFICATION TEST - VER 2  .

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