P02C3 Code: Meaning, Causes, and Symptoms | OBD2 Codes

P02C3 – Cylinder 11 – Fuel Trim at Min Limit

 

P02C3 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

P02C3 Possible Causes

 

Faulty Fuel Injector 11,Clogged or Leaking Fuel Injector 11,Fuel Injector 11 harness is open or shorted,Fuel Injector 11 circuit poor electrical connection

 

P02C3 Description

 

The Powertrain Control Module (PCM) monitors the fuel pressure at the fuel rail through the Fuel Pressure Sensor (FPS). The PCM sets the OBDII code when the fuel pressure is out of factory specifications.