P15A2 Code: Meaning, Causes, and Symptoms | OBD2 Codes

P15A2 – Engine Oil Pressure Mechanical Control Solenoid Sticking Deactivated

 

P15A2 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

P15A2 Possible Causes

 

Faulty Engine Oil Pressure Sensor,Engine Oil Pressure Sensor harness is open or shorted,Engine Oil Pressure Sensor circuit poor electrical connection

 

P15A2 Description

 

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