Operation CHARM: Car repair manuals for everyone.

Incomplete Power Open - Latch Failure

Test 1:




Test 2-5:




Test 6-11:




Test 12-16:




Test 17-18:






SYMPTOM
INCOMPLETE POWER OPEN - LATCH FAILURE

WHEN MONITORED
Whenever the power sliding door is operating in the opening direction.

SET CONDITION
The power open operation was not completed due to latch failure. This DTC is set during a power open cycle.

POSSIBLE CAUSES
- DTC present
- Binding door
- Cinch/release motor latch driver circuit short to ground
- Cinch/release motor latch driver wire open
- Cinch/release motor unlatch driver wire open
- Power sliding door module - full open circuit open
- Power sliding door module - PAWL circuit open
- Power sliding door module - ratchet circuit open
- Full open switch sense wire open
- PAWL switch sense wire open
- Sliding door ajar switch sense wire open
- Full open switch sense wire short to ground
- Full open switch
- Latch assembly
- Latch assembly
- PAWL switch
- Ratchet switch