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DTC U0126-735 Lost Communication with Steering Angle Sensor Module: Description

This circuit detects the angle and direction of the steering wheel and automatically transmits a signal to the skid control ECU and distance control ECU (cruise control ECU).

DTC DETECTION CONDITION CHART

DTC No. DTC Detection Condition Trouble Area
U0126-735 While dynamic radar cruise control is either preparing for operation or operating, hybrid vehicle control ECU continuously receives a steering sensor communication error signal for certain amount of time, distance control ECU sends a signal to hybrid vehicle control ECU to record this trouble code
  • Communication circuit
  • Steering sensor
  • Distance control ECU (Cruise control ECU)
  • Hybrid vehicle control ECU