idling help!

[barber62]

hey
my vts has started to idle rubbish!

could this be becasue of no airfilter on it ? or maybe something else..its not misfiring! lamba sensor could casue?

thanks xx

[LeeM]

you dont have an air filter on?

[edindude]

idle high or low

[barber62]

nah i did a conversion and havent bought one yet, it jst feels like the engine is lumpy and goes up and down !

[LeeM]

well put an air filter on first and see how you go. probably an issue

[barber62]

yeh will do jst fort it wouldnt make car nt idle right.,. would a lamba sensor do it u knw?

[LeeM]

plenty of things could cause it, its a new engine i take it? did you see it runnin before you put it in?

[Eldridge]

your engine is probably full of shit if you dont have an air filter in!

[VTS123]

yeh will do jst fort it wouldnt make car nt idle right.,. would a lamba sensor do it u knw?

Please don't use text speak. It's not necessary and really hard to read.

[lee7421]

mine had that kind of problem even though i do have an air filter lol. turned out to be the idle control valve. But i have been told the map sensor can cause this as well?

[Stevo123]

Get an air filter on it asap, you are killing your motor without one.

[Fantom]

Clean your idle control valve and throttle body