P0273 Code – Cylinder 5 Injector Control Circuit Low Voltage

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Code P0273 Possible Causes
Fuel injector 5 circuit poor electrical connection
Fuel injector 5 harness is open or shorted
Plugged Fuel Injector 5
Dirty Fuel Injector 5
Faulty Engine Control Module ECM
Faulty Fuel Injector 5

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