911 SC Cabriolet F6-2994cc 3.0L SOHC (1983)
Auxiliary Air Valve (Idle Speed): Service and Repair
REMOVING AND INSTALLING AUXILIARY AIR REGULATOR
1. Pull wire plugs off of auxiliary air regulator.
2. Loosen hose clamps.
3. Loosen socket head cap screws and remove auxiliary air regulator.
