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Diagnostic Test

  1. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT SHORT TO GROUND 
    Fig 1: Checking Passenger Doors Unlock Driver Circuit Short To Ground
    GC0100592Courtesy of CHRYSLER GROUP, LLC
    1. Turn the ignition off.
    2. Disconnect the Instrument Cluster C1 connector.
    3. Measure the resistance between ground and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

      Is the resistance below 1, 000 ohms?

      Yes 

      • Repair the (P240) Passenger Doors Unlock Driver circuit for a short to ground.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No 

      • Go To  2
  2. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT SHORTED TO BATTERY 
    Fig 2: Checking Passenger Doors Unlock Driver Circuit Short To Voltage
    GC0100593Courtesy of CHRYSLER GROUP, LLC
    1. Turn the ignition on.
    2. Measure the voltage between ground and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

      Is there any voltage present?

      Yes 

      • Repair the (P240) Passenger Doors Unlock Driver circuit for a short to voltage.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No 

      • Go To  3
  3. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT OPEN 
    Fig 3: Checking Passenger Doors Unlock Driver Circuit Open
    GC0100594Courtesy of CHRYSLER GROUP, LLC
    1. Turn the ignition off.
    2. Measure the resistance between the (P33) Door Lock Driver circuit and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

      Is the resistance above 4.5 ohms?

      Yes 

      • Repair the (P33) Door Lock Driver or the (P240) Passenger Doors Unlock Driver circuit for an open.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No 

      • Go To  4
  4. (P33) DOOR LOCK DRIVER SHORTED TO THE (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT 
    Fig 4: Checking Passenger Doors Unlock Driver Circuit Open
    GC0100594Courtesy of CHRYSLER GROUP, LLC
    1. Measure the resistance between the (P33) Door Lock Driver circuit and the (P238) Driver Door Unlock Driver circuit in the Cluster C1 connector.

      Is the resistance below 2.0 ohms?

      Yes 

      • Repair the (P33) Door Lock Driver for a short to the (P240) Passenger Doors Unlock Driver circuit.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .

      No 

      • Replace the Instrument Cluster in accordance with the Service Information.
      • Perform the BODY VERIFICATION TEST. Refer to STANDARD PROCEDURE .
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