P112E – Manifold Absolute Pressure to Throttle Angle Too Low Bank 1

P112E Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P112E Possible Causes

Faulty Manifold Absolute Pressure Sensor,Manifold Absolute Pressure Sensor harness is open or shorted,Manifold Absolute Pressure Sensor circuit poor electrical connection

P112E Description

The Engine Control Module (ECM) monitors the Manifold Absolute Pressure Sensor. The ECM sets the OBDII code when the Manifold Absolute Pressure Sensor is not to factory specifications.