P0109 – Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor Intermittent
| P0109 – Manifold Absolute Pressure (MAP)/Barometric Pressure (BARO) Sensor Intermittent | ||||||||||
| Description: The sensor signal to the powertrain control module (PCM) is failing intermittently. Possible Causes: • Incorrect harness connections • Damaged MAP sensor Diagnostic Aids: Check the harness and connection. |