Test H: More Than One Door Lock Is Inoperative - RH Front Door and RH Rear Door

PINPOINT TEST H: MORE THAN ONE DOOR LOCK IS INOPERATIVE - RH FRONT DOOR AND RH REAR DOOR

H1-H3:

H3-H4:

H4 Continued:

H5-H6:

Normal Operation
The driver door module (DDM) receives lock/unlock inputs from the driver door lock control switch, remote keyless entry (RKE) transmitter, or RKE keypad. The DDM sends an standard corporate protocol (SCP) message to the rear electronic module (REM) for the lock/unlock function.

The REM receives lock/unlock input from the DDM and the passenger door lock control switch. The REM then locks/unlocks the RH front door and RH rear door through circuit 32-AA1 (WH/RD), circuit 33-AA25 (YE/RD), circuit 33-AA2 (YE/RD), circuit 32-AA21 (WH/GN), circuit 33-AA20 (YE/BU), and circuit 32-AA26 (WH/BU).

Possible Causes
- circuit 32-AA21 (WH/GN) short to ground or open
- circuit 32-AA1 (WH/RD) short to ground or open
- circuit 32-AA26 (WH/BU) short to ground or open
- circuit 33-AA20 (YE/BU) short to ground or open
- circuit 33-AA2 (YE/RD) short to ground or open
circuit 33-AA25 (YE/RD) short to ground or open
- door latch (front or rear)
- REM