aux air valve
 

anyone out there know where the aux air valve is on a 1985 500 sec i have looked where the manuals say it is and i cant find it to save my life im wondering if there is even one on the car someone on the board said my idle problem could be related to this valve thanks

also how do i locate the fuel pump relay and how do you identify it i found a bunch of relays but without following the wires to the pump you really cant tell one from the other