Diagnostic Test

WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.

INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, clear all DTCs.
3. Lock and unlock the doors.
4. With the scan tool, read DTCs.
  Does the scan tool display DTC: B182C-13-ALL DOOR LOCK CONTROL - CIRCUIT OPEN?
  
  Yes
  - Go To 2
  No
  - Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
  - Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
CHECK THE (P777) DOOR LOCK DRIVER CIRCUIT FOR AN OPEN
NOTE:
This DTC is set when all the door lock motors are inoperative. Check for an open between the BCM and splices.
1. Turn the ignition off.
2. Disconnect the BCM F harness connector.
3. Measure the resistance of the (P777) Door Lock Driver circuit between the BCM F harness connector and one of the door lock motors.
  Is the resistance below 5.0 Ohms?
  
  Yes
  - Replace the Body Control Module (BCM) in accordance with the Service Information. Refer to MODULE, BODY CONTROL, REMOVAL .
  - Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
  No
  - Repair the open in the (P777) Door Lock Driver circuit.
  - Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .