Chrysler Sebring 2004 Service Manual page 2782

*PCI BUS COMMUNICATION FAILURE —
TEST
7 Note: Determine which modules this vehicle is equipped with before begin-
ning.
Turn the ignition off.
Disconnect the negative battery cable.
Disconnect the BCM C2 and C3 harness connectors.
Measure the resistance between ground and each of the PCI Bus circuits at the BCM
C2 and C3 connectors.
Is the resistance below 1000.0 ohms for any of the measurements?
Yes → Go To 8
→ Replace the Body Control Module in accordance with the service
No
8 Turn the ignition off.
Disconnect the negative battery cable.
Disconnect the module that corresponds to the PCI Bus circuit that resistance
measured below 1000.0 ohms.
NOTE: If the PCI Bus circuit for the Radio was below 1000.0 ohms and is
equipped with a CD Changer, disconnect the CD Changer before the Radio.
NOTE: If the PCI Bus circuit for the Instrument Cluster (MIC) was below
1000.0 ohms and is equipped with a Compass/Mini Trip Computer (CMTC),
disconnect the CMTC before the MIC.
Measure the resistance between ground and the PCI Bus circuit that previously
measured below 1000.0 ohms.
Is the resistance below 1000.0 ohms with the module disconnected?
Yes → Repair the PCI Bus circuit that resistance measured below 1000.0
→ Replace the module that caused the short to ground on the PCI
No
ACTION
information.
Perform BODY VERIFICATION TEST - VER 1.
ohms for a short to ground.
Perform BODY VERIFICATION TEST - VER 1.
Bus circuit.
Perform BODY VERIFICATION TEST - VER 1.
Continued
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COMMUNICATION
APPLICABILITY
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