DTC U0131-00: Communication Error With Electric Power Steering (EPS) Control Module [Connectivity Master Unit]: Outline

DTC U0131:00 (CONNECTIVITY MASTER UNIT) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with Electric Power Steering (EPS) control module
Detection condition	The connectivity master unit (CMU) detects a communication interruption or communication error with the Electric Power Steering (EPS) control module for approx. 6 s.
Fail-safe	Not applicable
Possible cause	Malfunction in CAN bus communication line Electric Power Steering (EPS) control module malfunction Connectivity master unit (CMU) malfunction
System wiring diagram	Not applicable