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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (Except HV) - Diagnostic Codes (1 Of 3) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model) >> DTC C0506-14: Right Front Wheel Speed Sensor Circuit Short to Ground or Open [12/2019 - ] >> Description

DTC C0506-14: Right Front Wheel Speed Sensor Circuit Short to Ground or Open [12/2019 - ]: Description

Refer to DTC C0506-12.

Refer to DTC C0506-12: Right Front Wheel Speed Sensor Circuit Short to Battery [12/2019 - ] 

DTC No. Detection Item DTC Detection Condition Trouble Area
C0506-14 Right Front Wheel Speed Sensor Circuit Short to Ground or Open An open in the speed sensor signal circuit continues for 0.5 seconds or more.
  • Front speed sensor RH
  • Wire harness and connector
  • Skid control ECU (brake actuator assembly)