Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: steve pittard on 10 July 2010, 08:53:51

Title: engine managment light
Post by: steve pittard on 10 July 2010, 08:53:51

ive got a 2.0auto omega 1999 its got a smallish hole  in the down pipe my question is would this cause the engine management light to come on when hot .
leave it a minute or so and the light goes off when engine starts, could this be the lamba sensor reading wrong

Title: Re: engine managment light
Post by: Welung666 on 10 July 2010, 09:02:57

You need to read the faults codes stored in the ECU, click the link below and follow the paperclip test, then report back :y

Title: Re: engine managment light
Post by: feeutfo on 10 July 2010, 09:04:57

Should be able to paper clip test yours for the actual fault code, rather than guessing and replacing parts unnecessarily.