high revs on start up

[eastwood john 1]

don`t no if this is a fault or not but on a cold start up seems to rev higher than normal 1800/2000 revs, only for 3 to 4 seconds then return back to normal cold start revs,

been doing this for a month or to now, will this be throttle body issues, don`t have any other throttle probs,

would be greatfull for any replies,

[gaz.veedub 0]

could need a clean in the throttle mate,i had to do the same and also cleaned out the idle control valve,

[eastwood john 1]

thanks mate, would petrol and tooth brush be ok, never seen inside one before, any body have any pics of one in bits,

[craggsy 91]

Use carb cleaner John

[gaz.veedub 0]

ye carb cleaners best but let it dry out befor refitting,it easy to remove and once removed its got a sort of throttle thing inside that you need to open up and clean inside aswell,ill try and dig some pics out for you

[gaz.veedub 0]

ok its not the best guide but its a start lol

its to the side of the throttle under the plastic lead cover,

then remove the pipes and plug but make sure you have some new clips to put on as some are not reusable

and all you need to do is spray inside and open the valve/flap thing inside and spay inside that aswell,be carfull not to damage it though as it can be abit stiff,this is not the exact one but best i could find to give you an idea.you also may not have a gap like the one in the pic it might look solid but it will open,

hope this helps,

[eastwood john 1]

thanks guys, carb cleaner it is then, forgot to mention mines obd2 did find a pic in the search but thanks gaz

[F1VR6 0]

obd2 doesn't have ICV like the one on the pic!