I--- Toyota C052f14 |link|

The Toyota Diagnostic Trouble Code (DTC) C052F14 specifically identifies an issue with the ABS Pump Motor Supply Voltage Circuit. It indicates that the Anti-lock Brake System (ABS) module has detected an electrical discrepancy—either too much voltage when the motor should be off or insufficient power supply to the motor relay. 1. DTC Definition & Detection Conditions

This component is generally used to resolve Electronic Stability Control (ESC) or Traction Control lights caused by a failing original sensor. i--- Toyota C052f14

Risk: If installed without precise alignment, the vehicle may treat straight driving as a continuous turn, causing the brakes to engage unexpectedly or disabling safety systems entirely. Replace ABS/EPB integrated module, program with VIN, perform

For failed EPB module:

• Replace ABS/EPB integrated module, program with VIN, perform linear valve offset calibration.