IAC motors

[rr]

Check the ftp site, a circuit there is designed for the GM IACs. Hand
drawn, but usable. Think it starts with 'stepper*' or something.

BobR.

Ken Kelly wrote:

> What do these things work on? PWM? I want to be able to test them out and
> move the pintle back and forth. (Standard 4 pin TBI/TPI IAC's for GM, of
> course.) Somewhere I could've sworn I saw where you just poke two terminals
> with +12v, but that doesn't seem to work.
>
> Ken Kelly (#2)
>
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