P1265 JEEP Cylinder #5 High To Low Side Short
Possible causes
– Fuel injector No. 5 output circuit open or short to ground.
– Injector.
– Faulty Engine Control Module (ECM)
– Injector.
– Faulty Engine Control Module (ECM)
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1265 JEEP Description
Indicates a low voltage condition exists at the injector output of the NG module for cylinder No. 5 when high voltage is expected.
JEEP Vehicle:JEEP Commander,JEEP Compass,JEEP Grand Cherokee,JEEP Liberty,JEEP Patriot,JEEP Wrangler,JEEP Wrangler Unlimited,