DTC P203D Ford
CAN System Communication Error
CAN System Communication Error
Description
CAN system-related harness malfunction CAN system-related module malfunction
Cause and Solution
Open or short circuit in wiring harness Malfunction of connectors between audio car-navigation unit, SIRIUS satellite radio unit, Audio amplifier, RES unit, Bluetooth unit, instrument cluster and information display Audio car-navigation unit malfunction SIRIUS satellite radio unit malfunction Audio amplifier RES unit malfunction Bluetooth unit malfunction Instrument cluster malfunction information display malfunction
Video Guide
Diagnostic Info
- DTC Code: P203D
- Brand: Ford