Randomly reving

[Frosty_92]

Hi
I have a 2002 saxo vtr and i noticed a couple days ago its reving randomly more than it does normally then goes back to normal and im not sure what would cause this can anyone help me?
thank you

[stevo67]

Idle control valve needs cleaning,theres a guide on here for doing it.

[SaxoKid95]

i have the same problem it revs up then stops where would i find the idle control valve?
Thanks

[tomedpayne]

Is it over reving when you accelerate?

Sent from my GT-N7100 using Tapatalk

[stevo67]

i have the same problem it revs up then stops where would i find the idle control valve?
Thanks

Its at the back of the throttle body mate.:y: