#1: P0300: Random/Multiple Misfire Author: meas14, Location: United KingdomPosted: Wed Jan 16, 2013 5:45 am ---- The mother went to borrow my car today, started it and it came up with Cat converter fault, the engine light flashing away and after reading the code off the ECU its coming up with P0300.
Its fairly cold out, recently changed the centre silencer.... are the two linked? any ideas at all?
cheeers
#2: Re: P0300: Random/Multiple Misfire Author: Steve206, Location: UKPosted: Wed Jan 16, 2013 5:46 am ---- When were the plugs last changed?
#3: Re: P0300: Random/Multiple Misfire Author: meas14, Location: United KingdomPosted: Wed Jan 16, 2013 5:49 am ---- Changed them for Bosch super 4s in October/November time...
#4: Re: P0300: Random/Multiple Misfire Author: Steve206, Location: UKPosted: Wed Jan 16, 2013 10:39 am ---- Does it sound like its misfiring? Does it run ok?
#5: Re: P0300: Random/Multiple Misfire Author: meas14, Location: United KingdomPosted: Wed Jan 16, 2013 11:21 am ---- Well when it first did it the engine cut out... took it out for a drive and seemed to still have the same power and pull through each gear..... Changed the Coil pack out for a new one and engine light has gone off now, so seems to have done the job!
#6: Re: P0300: Random/Multiple Misfire Author: Steve206, Location: UKPosted: Wed Jan 16, 2013 11:51 am ---- My next suggestion!
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