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Home >> Chrysler >> 2005 >> 300 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 316 (Electronic Control Modules - Electrical Diagnostics) >> Electronic Control Modules - Electrical Diagnostics >> DTC Troubleshooting >> *PCI Bus Communication Failure >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2005 Dodge Pickup and 2005 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(D25) PCI BUS CIRCUIT OPEN AT DATA LINK CONNECTOR (DLC)
(D25) PCI BUS CIRCUIT SHORTED TO GROUND
(D25) PCI BUS CIRCUIT SHORTED TO VOLTAGE
ANY PCI BUS MODULE INTERNALLY SHORTED TO GROUND
ANY PCI BUS MODULE INTERNALLY SHORTED TO VOLTAGE