Flashing Emissions light

[d4ve86]

Keep getting the little engine on the right side of the dash flashing, its not flashing all the time just at ramdom times for a few mins then it stops,

any ideas? Cat, sensor?

Thanks a lot!

 

[mini-valver]

Mine only flashed when it had a coil down and overfueled sending loads of unburnt fuel past the llambda. It says something about reving below 3k if it clomes on in the book.

If it drives fine it'll more than likely be the 2nd llambda.

Standard CAT?

 

[lemonnobby]

downstream oxygen sensor fault i expect.

 

[d4ve86]

its all standard, ill get it checked out next week