Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: ANDYM172 on 22 October 2009, 16:21:45

Title: misfire
Post by: ANDYM172 on 22 October 2009, 16:21:45

PLEASE NOTE:- QUESTION ENTERED 21/10/09 at 20.39 WAS WORDED INCORRECTLY IT SHOULD READ:-
Problem with 2.6.Omega Starts from cold and runs smoothly.
However if any more than very light acceleration is used before 1500 RPM it misfires and engine management light comes on and stays on.  If you stop the engine, when you restart all is ok and runs ok.  after about 1500 rpm all is ok at hire acceleration and throttle response is perfect. have checked for air leaks, all ok, it passed mot 150mls ago with same problem. Any help would be appreciated.

Title: Re: misfire
Post by: RobG on 22 October 2009, 17:15:50

Any codes stored. Assuming you`ve done the pedal trick

Title: Re: misfire
Post by: ANDYM172 on 23 October 2009, 11:21:25

Thanks for your reply. I have done the pedal trick and fault reading 10 3 10 10 which says its a random missfire, is there any common faults that anyone is aware of that could cause this?

Title: Re: misfire
Post by: ENFIELD_MV6 on 23 October 2009, 11:38:10

possible lead failure to one of the plugs had this before on a car did my head in, replaced all the leads.......... fault gone result, may be worth checking