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PCI BUS CIRCUIT SHORT TO VOLTAGE (CONTINUED) For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes (D25) PCI BUS CIRCUIT SHORTED TO VOLTAGE HANDS FREE MODULE Diagnostic Test 1. CHECK FOR AN INTERMITTENT CONDITION NOTE: For this code to be active, the DRBIII T will not be able to communicate with any modules on the vehicle (except the PCM/ECM). NOTE: Clear the DTC. If this DTC continues to set and the DRBIII T can still communicate with the module, it will be necessary to replace the module. NOTE: The conditions that set the DTC are not present at this time. The following list may help in identi- Refer to any Technical Service Bulletins (TSB) that may apply. Visually inspect the related wiring harness. Look for any chafed, pierced, pinched, or partially broken wires. Visually inspect the related wiring harness connectors. Look for broken, bent, pushed out, or corroded terminals. Were any of the above conditions present? Yes >> Repair as necessary. Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.) No >> Test complete. 8T - 48 NAVIGATION/TELECOMMUNICATION - ELECTRICAL DIAGNOSTICS DR/DH |