Dodge ZB 2005 - All Door Switches Inoperative

Symptom:
*ALL DOOR SWITCHES INOPERATIVE
POSSIBLE CAUSES
BCM INPUTS OPEN
FUSE #3 OPEN
FUSED B(+) CIRCUIT OPEN
GROUND CIRCUIT OPEN
BODY CONTROL MODULE - OUTPUTS OPEN
TEST ACTION APPLICABILITY
1 With the DRBIIIt, actuate the UNLATCH DRIVER DOOR and the UNLATCH PASS
DOOR.
Did the doors unlatch using the DRBIIIt?
All
Yes → Check all the connectors at the Body Control Module. If the
connectors are okay, replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
No → Go To 2
2 Test the PDC fuse #3.
Is the fuse open?
All
Yes → Replace the #3 PDC fuse and check for any short circuit that may
have caused that fuse to blow.
Perform BODY VERIFICATION TEST - VER 1.
No → Go To 3
3 Disconnect the Body Control Module C1 connector.
Measure the voltage between Fused B(+) circuit and ground.
Is the voltage above 10.0 volts?
All
Yes → Go To 4
No → Repair the Fused B(+) circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
4 Disconnect the Body Control Module C1 connector.
Using a 12-volt test light connected to 12-volts, check the Ground circuit.
Does the test light illuminate brightly?
All
Yes → Go To 5
No → Repair the Ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
5 If there are no possible causes remaining, view repair. All
Repair
Check the BCM C2 connector. If the connector is okay, replace the
Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
324
POWER DOOR LOCKS/RKE