OBD Code P0289

Cylinder 10 Injector Circuit High

What’s mean?

OBD2 Code P0289 Definition:
Code P0289 is triggered when the Power Train Control Module (PCM) detects a high voltage in the Fuel Injector #10 Circuit. During normal conditions the PCM turns the Fuel Injectors ON and OFF in the Fuel Injection System.

Symptoms

Possible sumptoms of P0289
– Engine Light ON (or Service Engine Soon Warning Light) – Engine Misfire – Engine Run Rough – Low MPG

Possible Causes

Possible causes of P0289
– Fuel Injector #10 – Faulty or Corroded Fuel Injector #10 Connector – Plugged #10 Fuel Injector – Dirty #10 Fuel Injector

Possible Solutions

– Clean Fuel Injector #10 Connector – Clean Fuel Injector #10 – Replaced Fuel Injector