C0500 Urgente

Left Front Wheel Speed Sensor A Circuit/Open

Chassis

No conducir — requiere atención inmediata

Descripción

This code means the anti-lock brake system (ABS) module has detected an open circuit, or a break, in the wiring for the left front wheel speed sensor. This sensor is vital for the ABS and traction control systems to function.

Causas comunes

  • Damaged wiring to the left front wheel speed sensor
  • Loose or disconnected electrical connector at the sensor or ABS module
  • Faulty left front wheel speed sensor
  • Corrosion in the wiring harness or connectors
  • Damaged tone ring on the wheel hub

Síntomas

  • ABS warning light illuminated
  • Traction control warning light illuminated
  • Cruise control may not function
  • Reduced braking performance in slippery conditions

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