Cylinder 3 misfire - F0303

[Liam_182]

Finally managed to get the car onto the diagnostics due to the passenger airbag light and after playing with a few cables got it to go off however the bad news is I found out cylinder 3 is misfiring

just glad I got it checked as car has been feeling lumpy and can constantly smell unburned fuel as if it's over fueling while driving

Will this just be a case of fitting new spark plugs/coil packs or is there anything else I should do or check while at it? Going to have a proper look tomorrow and try swapping them around and cleaning them.

Any advice appreciated!

 

[bloke]

injector.

 

[Djw John]

Swap 2 injectors round and see if the fault follows it.

 

[Liam_182]

I'll try this tomorrow when I get home from work ill need to get my mate to help me out.. the strange thing is it's not showing any errors/service light on dash I'd imagine it should be? The exhaust also seems to sound like its "blowing" sounds a lot raspier

 

[Wezwoz]

I've got a ktec exhaust and mine sounds like it's blowing been to garage and it's fine sounds very raspie

 

[Liam_182]

I've got a ktec exhaust and mine sounds like it's blowing been to garage and it's fine sounds very raspie

I've got a ktec exhaust aswell mate so that puts my mind at ease from that point of view then but will still get it checked out to be on safe side

 

[Liam_182]

Had the car at rentek on Wednesday after he(I've forgotten guys name) went out his way to squeeze me in the same day due to my work schedule, Im booked in to take the car back tomorrow morning and leave her for the day and hopefully have her running like a new car again!

Can't recommend rentek enough - top service, top guy!