C0656 Atención pronto

Left Front Wheel Speed Sensor B Correlation

Chassis

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Descripción

This code indicates that the left front wheel speed sensor's reading does not match the expected speed based on other vehicle sensors. The computer sees a discrepancy between how fast the wheel should be turning and what the sensor is reporting.

Causas comunes

  • Faulty left front wheel speed sensor
  • Damaged tone ring (reluctor ring) on the wheel hub
  • Problem with the anti-lock braking system (ABS) module
  • Incorrect wheel or tire size installed
  • Significant difference in tire wear between wheels

Síntomas

  • ABS warning light illuminated
  • Traction control warning light illuminated
  • Check engine light may illuminate
  • Vehicle may feel unstable during braking or acceleration

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