P0263 Ford

Ford P0263 OBD-II Trouble Code Definition:

P0263 Cylinder 1 Contribution Balance

P0263 Ford OBD-II Trouble CodeDescription:

OBD Trouble Code P0263
Cylinder 1 Contribution/Balance
What does the code mean? OBD-ii Code P0263 definition:
Code P0263 is triggered when the Power Train Control Module (PCM) detects that the acceleration rate of the crankshaft for Cylinder #1 was less than a calibrated amount. During normal conditions the PCM turns the Fuel Injectors ON and OFF in the Fuel Injection System.
Symptoms Sumptoms of OBD code P0263
– Engine Light ON (or Service Engine Soon Warning Light) – Engine Misfire – Engine Run Rough – Low MPG
Causes Causes of the OBD-II code P0263
– Fuel Injector #1 – Faulty or Corroded Fuel Injector #1 Connector – Plugged #1 Fuel Injector – Dirty #1 Fuel Injector
Solutions – Clean Fuel Injector #1 Connector – Clean Fuel Injector #1 – Replaced Fuel Injector