200 Quattro 20V Sedan L5-2226cc 2.22L DOHC Turbo (3B) (1991)
Throttle Cable/Linkage: Description and Operation
Accelerator Pedal And Throttle Cable Assembly
The throttle is operated by a cable attached to the accelerator pedal. The effective length (and freeplay) of the cable can be adjusted by moving a
retaining clip which holds the sheath near the throttle body. Proper adjustment is essential for the correct operation of the throttle switches and
potentiometer (where used), as well as to insure full throttle opening when maximum power is demanded.