Visual & Operational Inspection

Before performing tests, perform a visual inspection of the following items:

• Check PWR SEAT/PSD circuit breaker (30-amp) for an open. If circuit breaker is open, check Orange wire for a short to ground between fuse block and RSDACM.
• Check IGN 1 fuse for an open. If fuse is open, check Pink wire for a short to ground between fuse block and RSDACM.
• Check RADIO fuse for an open. If fuse is open, check Orange wire for a short to ground between underhood electrical center and RSDACM.
• Check B/U LP fuse for an open. If fuse is open, check Orange wire for a short to ground between underhood electrical center and transaxle range switch. Transaxle range switch is located at rear left side of engine compartment, on top of transaxle.
• Inspect ground G302 located near bottom of right "B" pillar.
• Inspect ground G402 located near bottom of right "D" pillar.
• Keep bright light away from optical sensor when servicing vehicle. A bright light could cause system to loose track of where its positioned.
• Check mechanical operation of sliding door before beginning electrical diagnosis.
• Check right door lock switch plate (door mounted and pillar mounted) for corrosion and good contact. Right door lock switch plate is located on right "B" pillar.
• Before reinitializing Power Sliding Door (PSD), check if any Diagnostic Trouble Codes (DTCs) are set.
• If diagnostics cannot be entered, check rear sliding door alarm to make sure connection is good.
• Always check terminal contact before replacing any component.
• Inspect for proper installation of aftermarket electronic equipment which may affect system operation.