1981 VW caddy high idle.

[e30frosh]

Make that screw work for you. My 81 two door did the same.

[Danny]

It idles at right around 2000rpms, I've replace the fuel filter, the lambda sensor and checked all the vacuum lines. I am seriously stumped by this. It has the CIS fuel injection.

I thought it might be the idle adjustment screw in the AFM type thing it has but the screw is stripped and I cannot adjust it. Also, I don't think its injectors because I sprayed fluid all around them and rpms didn't change at all.

Again, I'm stumped, any help?