P0262 DODGE Fuel Injector 1 Circuit High

Possible causes
– Dirty Fuel Injector 1
– Faulty Fuel Injector 1
– Plugged Fuel Injector 1
– Fuel injector 1 harness is open or shorted
– Fuel injector 1 circuit poor electrical connection
Tech notes
Clogged or partially clogged fuel injector can cause this code. Start by performing an injector flush before replacing the injector.
When is the code detected?
The powertrain control module (PCM) detects that the fuel injector 1 input voltage is above the maximum acceptable value.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
– Engine Misfire
– Engine Run Rough
– Low MPG
P0262 DODGE Description
Code P0262 is triggered when the Engine Control Module (ECM) detects a low voltage in the Fuel Injector 1 Circuit. During normal conditions the ECM turns the Fuel Injectors ON and OFF in the Fuel Injection System.