DTC Fiat U0404 Short Explanation
U0423 Engine Trouble Code - U0423 OBD-II Diagnostic Network (U
U0404 – Invalid data received – gear shift module –
ABS, traction control, and ESP BAS lights and code U0423 after
U0431 Implausible data from FCM (TIPM) - Obd2-code
U0100 Codes You Should Know About! - Flagship One Blog
U0184 Lost Communication With Radio - Obd2-code
U0126 Lost Communication With Steering Angel Sensor Module
BUS 1101 Discussion Forum Unit 4 - The text defines stakeholders
U0100 – Data bus: engine control module (ECM) A – no communication