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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (Except HV) - Diagnostic Codes (3 Of 3), Symptom Tests & Circuit Tests >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model) >> DTC C14FE-14: Steering Angle Sensor Supply Voltage Circuit Short to Ground or Open [12/2019 - 11/2023] >> Description

DTC C14FE-14: Steering Angle Sensor Supply Voltage Circuit Short to Ground or Open [12/2019 - 11/2023]: Description

This DTC is stored when the skid control ECU (brake actuator assembly) receives a power supply malfunction signal from the steering angle sensor.

DTC No. Detection Item DTC Detection Condition Trouble Area
C14FE-14 Steering Angle Sensor Supply Voltage Circuit Short to Ground or Open When the +BS terminal voltage is from 9.5 to 17.4 V, a steering angle sensor power supply malfunction signal is received from the steering angle sensor.
  • Steering angle sensor
  • Wire harness and connector
  • Backup boost converter circuit*
  1. *: w/ Stop and Start System