Hi,
My idle speed was too low (500rpm) so I wanted to increase it - in the past I think I had been adjusting the wrong thing and moving the throttle lever stop bolt.
I re-looked at the Haynes Manual which points to 2 bolts which act as stops for a rocker arm. One bolt for cold (high speed) idle the other for warm idle.
The problem is the arm refuses to move (I believe the wax activated cable should be able to pull it to activate cold idle). When i try and screw the bolt in to increase the idle speed I can't move it.
Also I tried forcing it over (not too hard) with a screw driver but it was solid.
Any ideas? I'd like to fix it since my power steering doesn't work at the low revs and is a right pain!