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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Electronically Controlled Brake System (Except HV) - Diagnostic Codes (2 Of 3) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for Gasoline Model) >> DTC C052C-1C: ABS Pump Motor Control Circuit Voltage Out of Range [12/2019 - ] >> Description

DTC C052C-1C: ABS Pump Motor Control Circuit Voltage Out of Range [12/2019 - ]: Description

DTC No. Detection Item DTC Detection Condition Trouble Area
C052C-1C ABS Pump Motor Control Circuit Voltage Out of Range When the +BS terminal voltage is from 9.5 to 17.4 V with the motor relay and motor fail safe relay OFF, an open or short in motor circuit continues for 2 seconds or more.
  • Skid control ECU (brake actuator assembly)
  • Wire harness and connector
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