Air Supply Control Valves for LN7 L4-098 16L VIN 4 2-bbl
Combination Air Bypass Valve/Air Control Valve Assembly
These valves, used on some vehicles, combine the function of the air bypass valve, and the air control valve.
Three types of valves are used, a normally open valve, Fig. 61, a normally closed valve without bleed, Fig. 62, and a normally closed valve with
bleed, Fig. 63.