P0109 - Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Intermittent

P0109 - MANIFOLD ABSOLUTE PRESSURE/BAROMETRIC PRESSURE SENSOR CIRCUIT INTERMITTENT

Description:	This DTC sets when the manifold absolute pressure (MAP) sensor signal is intermittent.
Possible Causes:	MAP circuit intermittent open MAP circuit intermittent short to voltage MAP circuit intermittent short to ground Damaged MAP sensor Incorrect harness connections
Diagnostic Aids:	Check the harness and connection.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to Pinpoint Test DM .