How do you Reset the CO2 and Idle

[smithysmoo]

Have heard this suggested to sort out idle problems.

Ive cleaned the ISV, canged the blue temp sender and just give it a full service. Can't find any vacuum leaks.

Now it does seem better but while the car is cold it does rev at about 2500rpm.... It eventually sorts itself out which it never used to.

Any ideas. (its an 8v Digi)

Cheers

[Horney]

http://www.golfgtiforum.co.uk/index.php?topic=33253.0

Nick

[smithysmoo]

Just gotta decide wehter I guess this now or try and get a co2 reader

[russ-vdub]

you local garage should be able to do this for you for next to nothing. easy job

[smithysmoo]

What do I do get it as close as I can by guessing and then tell them to set it up....

[russ-vdub]

read the digi tuning guide

[smithysmoo]

Yeah have checked that out, thats what I thought I could do it and guess if I couldn't get a co 2 meter. Guessed on my mark one ages ago.... Then when I'm a bit flush get a co2 meter

[russ-vdub]

yeh you can guess for the meanwhile, it isnt going to make massive differences anyway being a 0.5-1.0 out.