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Home >> Toyota >> 2021 >> C-HR Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 5 (Lane Departure Alert System - Diagnostic Codes & Circuit Tests) >> LANE DEPARTURE ALERT SYSTEM (w/ Steering Control) >> DTC C1A47: Steering Angle Sensor [02/2017 - 08/2020] >> Description

DTC C1A47: Steering Angle Sensor [02/2017 - 08/2020]: Description

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The forward recognition camera receives steering angle information from the steering sensor. If the forward recognition camera detects a steering sensor, DTC C1A47 is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1A47 Steering Angle Sensor When the vehicle is being driven at a speed of 5 km/h (3 mph) or more 2 seconds after the ignition switch is turned ON, a signal from the steering sensor indicating that there is a steering sensor malfunction is detected by the forward recognition camera for 5 seconds or more.
  • Vehicle stability control system
  • Steering sensor
  • Forward recognition camera