Dodge ZB 2005 - Page 1635

TEST ACTION APPLICABILITY
3 Turn the ignition off.
Disconnect the Instrument Cluster C1 harness connector.
Reconnect the BCM C4 harness connector.
Install a DVOM between the Instrument Cluster Wake Up Signal circuit of the
Instrument Cluster C1 harness connector and ground.
Set the DVOM to indicate resistance.
Turn the ignition on.
With the DRBIIIt, select Body Control Module, then Actuators.
Observe the DVOM while using the DRBIIIt to actuate the Cluster Wake Up 9On9.
Did the DVOM indicate a brief (approximately 2 seconds) continuity to ground?
All
Yes → Replace the Instrument Cluster in accordance with the Service
Information.
Perform BODY VERIFICATION TEST - VER 1.
No → Replace and program the Body Control Module in accordance
with the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
254
IGNITION, POWER, ACCESSORY
BCM - IOD WAKE UP CLUSTER OUTPUT OPEN / SHORT TO GROUND —
Continued