Diagnostic Test

TEST FOR DIAGNOSTIC TROUBLE CODES
1. Turn the ignition on.
2. With the scan tool, record and erase DTCs
3. Operate the Driver Door Lock Switch in all positions several times.
4. Cycle the ignition from on to off and wait for five seconds.
5. Turn the ignition on.
6. With the scan tool, read the active DTCs.
  Does the scan tool display any Power Door Lock related DTCs?
  
  No
  - Go To 2
  Yes
  - Perform the appropriate diagnostic procedure. Refer to DIAGNOSIS AND TESTING .
(P240) PASSENGER DOORS UNLOCK DRIVER WIRE OPEN

Fig 1: Checking Passenger Doors Unlock Driver Wire For An Open
Courtesy of CHRYSLER GROUP, LLC
1. Turn the ignition off.
2. Disconnect any Door Latch Connector.
3. Measure the resistance of the (P240) Passenger Doors Unlock Driver wire between the Cluster C1 connector and the door latch connector.
  Is the resistance below 5.0 Ohms?
  
  Yes
  - Replace the Instrument Cluster in accordance with Service Information.
  - Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
  No
  - Repair the (P240) Passenger Doors Unlock Driver wire for an open.
  - Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .