P13D4 Code: Meaning, Causes, and Symptoms | OBD2 Codes

P13D4 – Sensor For Internal Pressure Of Cylinder 3 Electrical Malfunction


P13D4 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


P13D4 Possible Causes


Faulty Glow Plug in Cylinder 3,Glow Plug in Cylinder 3 harness is open or shorted,Glow Plug in Cylinder 3 circuit poor electrical connection


P13D4 Description


The Engine Control Module (ECM) monitors the Cylinder 3 Internal Pressure Sensor. The ECM sets the OBDII code when the Cylinder 3 Internal Pressure Sensor is not to factory specifications.