P0062 Atención pronto

HO2S Heater Control Circuit

Powertrain

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Descripción

This code points to a problem with the electrical circuit that controls the heating element of an oxygen sensor. The engine's computer is having trouble communicating with or powering the oxygen sensor's heater.

Causas comunes

  • Faulty oxygen sensor
  • Wiring issue to the oxygen sensor
  • Problem with the engine control module (ECM)
  • Blown fuse

Síntomas

  • Check Engine Light is on
  • Rough idle
  • Decreased engine performance

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