Dodge 2004 Neon SX2 Diagnostic Manual page 233

VEHICLE THEFT/SECURITY
*OPEN PASSENGER DOOR FAILS TO TRIP ALARM —
TEST
7 Open the Right Rear Door.
Disconnect the Driver Door Ajar Switch connector.
Close all the other Passenger Doors.
Connect a jumper wire from the Passenger Door Ajar/RKE Sense circuit to ground.
With the DRBIII select: THEFT ALARM, VTSS, INPUT/OUTPUT.
With the DRBIII , read the PASS DOOR AJAR SW state.
Does the DRBIII show: CLOSED?
Yes → Replace the Right Rear Door Ajar Switch.
→ Repair the Door Ajar Switch Sense circuit for an open between the
No
8 Turn the ignition off.
Disconnect the Passenger Door Ajar Switch connector.
Disconnect the RKE Module connector.
Measure the resistance of the Passenger Door Ajar/RKE Sense circuit between the
door ajar switch connector and the RKE module connector.
Is the resistance below 5.0 ohms?
Yes → Replace the Remote Keyless Entry Module.
→ Repair the Passenger Door Ajar/RKE Sense circuit for an open.
No
ACTION
Perform VTSS VERIFICATION TEST - 1A.
door ajar switch and the splice.
Perform VTSS VERIFICATION TEST - 1A.
Perform VTSS VERIFICATION TEST - 1A.
Perform VTSS VERIFICATION TEST - 1A.
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Continued
APPLICABILITY
All
All