Dodge ZB 2005 - Page 1712

TEST ACTION APPLICABILITY
4 Disconnect one of the Passenger Door Switch connectors.
Measure the voltage between Passenger Door Switch Mux circuit and ground.
Is the voltage above 4.5 volts?
All
Yes → Go To 5
No → Go To 6
5 If there are no possible causes remaining, view repair. All
Repair
Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
6 Disconnect one of the Passenger Door Switch connectors.
Disconnect the Body Control Module C3 connector.
Measure the resistance of the Passenger Door Switch Mux circuit between the BCM
C3 connector and the Switch connector.
Is the resistance below 5.0 ohms?
All
Yes → Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
No → Repair the Passenger Door Switch Mux circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
7 Disconnect one of the Passenger Door Switch connectors.
Disconnect the Body Control Module C4 connector.
Measure the resistance of the Passenger Door Switch Return circuit between the
BCM C4 connector and the Switch connector.
Is the resistance below 5.0 ohms?
All
Yes → Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
No → Repair the Passenger Door Switch Return circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
8 Disconnect the inoperative Passenger Handle Switch connector.
Using a 12-volt test light connected to 12-volts, check the Passenger Door Switch
Return circuit.
Does the test light illuminate brightly?
All
Yes → Go To 9
No → Repair the Passenger Door Switch Return circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
9 Disconnect the inoperative Passenger Handle Switch connectors.
Measure the voltage of the Driver Door Switch Mux circuit in the Passenger Handle
Switch connector.
Is the voltage above 4.5 volts?
All
Yes → Go To 10
No → Repair the Passenger Door Switch Mux circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
10 If there are no possible causes remaining, view repair. All
Repair
Replace the Passenger Handle Switch.
Perform BODY VERIFICATION TEST - VER 1.
331
POWER DOOR LOCKS/RKE
*PASSENGER DOOR SWITCH OR SWITCHES INOPERATIVE — Continued