Door Ajar; Driver Door Ajar Circuit Open - Chrysler Pacifica 2004 Service Manual

Symptom:

*DRIVER DOOR AJAR CIRCUIT OPEN

DRIVER DOOR MODULE NOT RESPONDING TO INPUT
OPEN DRIVER DOOR AJAR SWITCH GROUND CKT
OPEN DRIVER DOOR LOCK MOTOR/AJAR SWITCH
OPEN DRIVER DOOR AJAR SWITCH SENSE CIRCUIT
DRIVER DOOR MODULE
TEST
1 Open the driver door.
With the DRBIII in Inputs/Outputs, read the DRVR DOOR AJAR SW state.
Does the DRBIII display CLOSED?
Yes → Replace the Driver Door Module.
→ Go To 2
No
2 Disconnect the Driver Door Lock Motor/Ajar switch connector
Using a 12-volt Test Light connected to 12-volts, check the Ground circuit.
Does the light illuminate?
Yes → Go To 3
→ Repair the Driver Door Ajar Switch Ground circuit for an open top
No
3 Disconnect the Driver Door Lock Motor/Ajar Switch connector.
With the DRBIII in Inputs/Outputs, read the DRVR DOOR AJAR SW state.
Connect a jumper wire between Sense circuit and the Ground circuit.
Does the DRBIII display DRVR DOOR AJAR SW: CLOSED?
Yes → Replace the Driver Door Lock Motor/Ajar Switch (door latch) in
→ Go To 4
No
4 Disconnect the DDM harness connector.
Disconnect the Driver Door Lock Motor/Ajar Switch harness connector.
Measure the resistance of the Sense circuit.
Is the resistance below 5.0 ohms?
Yes → Replace the Driver Door Module in accordance with the Service
→ Repair the Driver Door Ajar Switch Sense circuit for an open.
No
POSSIBLE CAUSES
ACTION
Perform BODY VERIFICATION TEST - VER 1.
the Driver Door Module.
Perform BODY VERIFICATION TEST - VER 1.
accordance with the Service Information.
Information.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
375

DOOR AJAR

APPLICABILITY
All
All
All
All