DTC Ford U0447-68 Short Explanation
U0431 Engine Trouble Code - U0431 OBD-II Diagnostic Network (U
Authenticate This LV: Read the rules & use the format in post #1
U0423 Implausible data received from cluster/ccn - Obd2-code
U0427 Engine Trouble Code - U0427 OBD-II Diagnostic Network (U
U0424 Implausible data received from HV AC control - Obd2-code
U0100 Fault Code Meaning
U0431 Implausible data from FCM (TIPM) - Obd2-code
U0432 Engine Trouble Code - U0432 OBD-II Diagnostic Network (U
Authenticate This LV: Read the rules & use the format in post #1
VCP/p97 cooperates with YOD1, UBXD1 and PLAA to drive clearance of
U0100 – Data bus: engine control module (ECM) A – no communication