DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 106 (Electronically Controlled Brake System (HV) - Diagnostic Codes (01 Of 11)) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C0500-12: Left Front Wheel Speed Sensor Circuit Short to Battery [12/2019 - 10/2021] >> Monitor Description

Monitor Description

WARNING: This page is about a different variant/trim than selected.

The No. 2 skid control ECU (brake actuator assembly) monitors the current or power supply voltage of the speed sensor. If the power supply voltage or output current is excessively high, the MIL is illuminated and a DTC is stored.

Diesel-Data.com