Clio 182 lumpy idle

[Dom123]

Hi All,

New to the clio world and already have my first issue....🤣

Eml is flashing on idle, generally when the car is cold, and once driven or car is turned off and on again goes off. Car isn't misfiring but does run rich and constant lumpy idle below 1k rpm.

Car is running a decat. Seen suggestions saying that could be lambda or injector.

Next step is to plug it in, however just seeking any additional advice also!

 

[JamesBryan]

Flashing EML is 99.9% an injector.

If it's not had a pre-cat O2 sensor in a while, it might be worth sticking one on too. Bosch LS6046.

 

[Dom123]

Cheers.

Do you have part number for injectors? I'll stick 4 new ones in it. I've heard they are quite sensitive to the correct injectors.

Is there a secondary o2 sensor also to be replaced?

 

[JamesBryan]

Cheers.

Do you have part number for injectors? I'll stick 4 new ones in it. I've heard they are quite sensitive to the correct injectors.

Is there a secondary o2 sensor also to be replaced?

Magneti Marelli injectors from Autodoc.

Second O2 sensor only measures emissions for catalyst efficiency, so not needed.