C052F Urgente

ABS Pump Motor Supply Voltage Circuit/Open

Chassis

No conducir — requiere atención inmediata

Descripción

This code means the ABS system is not receiving any power from its supply voltage circuit. This indicates a complete loss of power to the ABS pump motor, likely due to an open circuit.

Causas comunes

  • Open circuit in the ABS pump motor power supply wire
  • Blown fuse for the ABS system
  • Faulty ABS pump motor relay
  • Loose or disconnected battery terminal
  • Problem with the main power feed to the ABS module

Síntomas

  • ABS warning light is on
  • ABS system is completely inoperative
  • Braking will not have ABS assistance

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