WARNING: This page is about a different car, the 2004 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: No Response From PCM (PCM SCI ONLY) - NGC - Diagnostic Procedure (Test Steps 1 - 3)
Courtesy of DAIMLERCHRYSLER CORP.
Fig 2: No Response From PCM (PCM SCI ONLY) - NGC - Diagnostic Procedure (Test Steps 4 - 7)
Courtesy of DAIMLERCHRYSLER CORP.
Fig 3: No Response From PCM (PCM SCI ONLY) - NGC - Diagnostic Procedure (Test Steps 8 - 9)