rough idle

[turboboy]

ok i seem to have a problem with my bam 225 lcr, the idle on it is quite rough not like ive lost a cylinder just quite bumpy. the car drives really well and smooth on part/full throttle so very much doubt its a coil pack, vag com is coming up with no faults the car is standard bar forge dv007 and ive just changed the spark plugs to rule these out.

any ideas? thanks

 

[drue1]

try cleaning the throttle body first and see how that gets on.there is some info on here on how to clean it

 

[Mr Roboto]

Could be MAF sensor on it's way out.

Faulty HT lead?

 

[turboboy]

will try throttle body clean ect 2day

 

[turboboy]

throttle body cleaned and re adapted was alittle gunky but not bad, it hasnt made much difference, still no faults on vag com, anymore ideas?

 

[adam cupra 20vt]

Have you tried disconnectig the battery to re set the ECU?

Make sure you have radio code if you try this.

 

[turboboy]

ill be trying this tomorrow then as long as i have my code! thanks adam