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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 C14E6-14: Left Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open; DTC C14E9-14: Right Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open [12/2019 - ] >> Description

DTC C14E6-14: Left Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open; DTC C14E9-14: Right Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open [12/2019 - ]: Description

Refer to DTC C050C-12.

Refer to DTC C050C-12: Left Rear Wheel Speed Sensor Circuit Short to Battery [12/2019 - 10/2022] , or refer to DTC C050C-12: Left Rear Wheel Speed Sensor Circuit Short to Battery [10/2022 - 11/2023] , or refer to DTC C050C-12: Left Rear Wheel Speed Sensor Circuit Short to Battery [11/2023 - ]

DTC No. Detection Item DTC Detection Condition Trouble Area
C14E6-14 Left Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open With the +BS terminal voltage 9.5 to 17.4 V, the sensor power supply voltage decreases for 0.5 seconds or more. Skid control ECU (brake actuator assembly)
C14E9-14 Right Rear Wheel Speed Sensor Supply Voltage Circuit Short to Ground or Open With the +BS terminal voltage 9.5 to 17.4 V, the sensor power supply voltage decreases for 0.5 seconds or more. Skid control ECU (brake actuator assembly)