Incomplete Power Close - Latch Failure

Tests 1 - 3:

Tests 4 - 8:

Tests 9 - 13:

Tests 14 - 18:

Tests 19 - 21:

SYMPTOM
INCOMPLETE POWER CLOSE - LATCH FAILURE

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

SET CONDITION
The power close operation was not completed due to latch failure. This DTC is set during a power close 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
- Ground wire open - full open switch
- Ground wire open - pawl switch
- Ground wire open - ratchet switch
- 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