P0303 - cylinder 3 misfire

P0303 - cylinder 3 misfire p0303 P0303 engine code means “Cylinder 3 Misfire Detected ” It indicates that the third cylinder of your car's engine is misfiring The powertrain control module ( p0303 What the P0303 code means The P0303 DTC is set when the ECU detects multiple misfires from cylinder 3 Misfires cause the ECU to set the Check Engine Light and

p0303 Lots of things can cause a P0303 If nothing seems obvious and there's no power loss, check the injector insulator, clear the code and see if it resets

p0303 P0303 is the DTC for misfire in cylinder #3 It is not a camshaft position sensor code Depending on the symptom, you could have faulty which is a crucial code associated with misfiring Some common factors that can trigger DTC P0303 include: Engine vacuum leak; Faulty fuel