IAC

[dzorde at aesprodata.com.au]

Previous stuff deleted

>Does that wolf unit have any output that could control   throttle air 
>input   you realize that its a multiphase ac  stepping motor
>could   probably make a circuit using cheap ics  that  would  open 
>it realative to tempature or how about a super simple circuit to 
>open or close it  with just   a pair of push buttons  when you read 
>it  with
>a scan tool it just tells you the number of  counts open   80 is 
>pretty much maximum but it will send it more if it thinks the iac is 
>sticking so i guess you could concider it a feed back loop .>

It just so happend that it may be possible to configure an aux injector 
output as a mainly on/off output for an IAC.  It all depends on when 
the software is being updated.