P0069 Urgente

Manifold Absolute Pressure - Barometric Pressure Correlation

Powertrain

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Descripción

This code indicates a discrepancy between the Manifold Absolute Pressure (MAP) sensor reading and the Barometric Pressure (BARO) sensor reading. These two sensors should normally be very close in value when the engine is off or at idle.

Causas comunes

  • Faulty Manifold Absolute Pressure (MAP) sensor
  • Faulty Barometric Pressure (BARO) sensor
  • Wiring issue to either sensor
  • Vacuum leak
  • Problem with the engine control module (ECM)

Síntomas

  • Check Engine Light is on
  • Rough idle
  • Engine stalling
  • Poor engine performance

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