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Home >> Toyota >> 2009 >> RAV4 Base, 2.5 F, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control >> Vehicle Stability Control System >> DTC C1434 Steering Angle Sensor Output Malfunction >> Description

DTC C1434 Steering Angle Sensor Output Malfunction: Description

Steering angle sensor signals are sent to the skid control ECU via the CAN communication system. When there is a malfunction in the CAN communication system, it is detected by the steering angle sensor zero point malfunction diagnostic function.

DTC DETECTION CONDITION CHART

DTC Code DTC Detection Condition Trouble Area
C1434 Error in communication between the skid control ECU and the steering angle sensor, or abnormal steering angle sensor zero point.
  • Steering angle sensor power supply
  • Steering angle sensor