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Symptom: INCOMPLETE LATCH RELEASE - RATCHET SWITCH FAILURE When Monitored and Set Condition: INCOMPLETE LATCH RELEASE - RATCHET SWITCH FAILURE When Monitored: Whenever the power sliding door is operating in an opening direction. Set Condition: The pawl switch was grounded but the ratchet switch remained open. This code will set only in the release operation. POSSIBLE CAUSES DTC PRESENT BINDING DOOR POWER SLIDING DOOR MODULE - RATCHET CIRCUIT GROUND WIRE OPEN SLIDING DOOR AJAR SWITCH SENSE WIRE OPEN RATCHET SWITCH TEST ACTION APPLICABILITY 1 NOTE: This DTC will only set during the cinching operation after the 4 t, record and erase DTC’s. Turn the ignition off, wait 10 seconds, then turn the ignition on. t, read ACTIVE DTCs. Does the DRBIII t display INCOMPLETE LATCH RELEASE - RATCHET SWITCH FAILURE? All Yes → Go To 2 No → Using the wiring diagram/schematic as a guide, inspect the wiring and connectors for an intermittent condition. Operate the 2 Examine the door for proper fit and alignment, loose/ hard or torn seals, worn teeth All Yes → Refer to Service information for the related symptom(s). Perform BODY VERIFICATION TEST - VER 1. No → Go To 3 871 POWER DOORS - SLIDING |