DTC U0126-00: Communication Error With Steering Angle Sensor (VCM): Outline

DTC U0126:00 (VCM) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with steering angle sensor
Detection condition	The vehicle control module (VCM) cannot receive CAN signal from steering angle sensor for 10 s.
Fail-safe	(See DTC TABLE (VCM (US)) .)
Possible cause	Malfunction in CAN communication line between vehicle control module (VCM) and steering angle sensor Steering angle sensor malfunction Vehicle control module (VCM) malfunction (built into body control module (BCM)) Body control module (BCM) malfunction
System wiring diagram	Not applicable