Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: caolan_p on 15 May 2008, 11:50:12

Title: is it a miss fire again ??
Post by: caolan_p on 15 May 2008, 11:50:12

Hi all, over the past month or so iv put a new dis pack in plus four plugs,and she now going only when warm like there is another miss fire, the RPM are fine and the management light is back on  :-/ :-/ any ideas ???

Title: Re: is it a miss fire again ??
Post by: Auto Addict on 15 May 2008, 18:19:49

Starting problems when warm?

Title: Re: is it a miss fire again ??
Post by: caolan_p on 15 May 2008, 22:25:30

Quote

Starting problems when warm?

No, i was thinking the crank sensor as i put a new cam sensor in 3 months ago,it shudders when its driving and sometimes there feels like there is no acceleration.  There also seems to be smoke blowing out the exhaust at times :-?

Title: Re: is it a miss fire again ??
Post by: alexandjen on 17 May 2008, 07:03:46

Did you clean the breathers and replace the cam cover gasket when you replaced the plugs and dis pack?

Title: Re: is it a miss fire again ??
Post by: TheBoy on 17 May 2008, 11:43:46

Worth getting the fault codes read if light is on.

Title: Re: is it a miss fire again ??
Post by: caolan_p on 18 May 2008, 01:04:08

Quote

Did you clean the breathers and replace the cam cover gasket when you replaced the plugs and dis pack?

yes all done,so i think im going to pay another £10 for the codes as the Boy says,Thanks for the replys  :y

Title: Re: is it a miss fire again ??
Post by: ARMYMPFromMO on 18 May 2008, 02:38:07

I had a similar problem, solved it when I replaced the MAF sensor.

Title: Re: is it a miss fire again ??
Post by: caolan_p on 19 May 2008, 01:11:03

Quote

I had a similar problem, solved it when I replaced the MAF sensor.

i thought it could be it getting the codes done in the morining,il post back to let you know  :y :y

Title: Re: is it a miss fire again ??
Post by: caolan_p on 20 May 2008, 15:14:56

Quote

Hi all, over the past month or so iv put a new dis pack in plus four plugs,and she now going only when warm like there is another miss fire, the RPM are fine and the management light is back on  :-/ :-/ any ideas ???

got the code P0304 miss fire in cyl 4,so i phoned the one's i got it of they are going to get me another one in the morining  :y :y

Title: Re: is it a miss fire again ??
Post by: caolan_p on 21 May 2008, 22:21:09

Hi all,  I got the new coil pack today and it drove fine for twenty minutes then it started shaking and shuddering.  Once its over three thousand rpm the shuddering stops so it seems to be when its starting off and up until about 40mph then it stops.  I was thinking about the spark plugs I put in they are bosch spark plugs would they be the problem? or would the crank sensor be going??????  Two days ago I tried to start it three times this happened and there was nothing then it started on the fourth go.  This is putting my head away PLEASE HELP :(

Title: Re: is it a miss fire again ??
Post by: perfferle on 21 May 2008, 23:01:29

Plug Leads? My car did the same thing with failing plug leads...

Title: Re: is it a miss fire again ??
Post by: caolan_p on 23 May 2008, 12:48:13

Still getting a miss fire in cly 4 even after i put a new disc pack in on wed 21-5-08,please help  :( :( :( :(