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Ford Mustang IAC wiring question

Posted: Sun Apr 22, 2007 5:14 pm
by JUICEDSE
I ordered the PWM IAC control mod kit from DIYAutotune and need some clarification on the diode wiring for "fly-back" purposes.

Its worded as needing to be wired across the valve, is my illustration correct?

Posted: Mon Apr 23, 2007 6:44 am
by Matt Cramer
Yes, that's how to wire it up.

Posted: Sat Oct 27, 2007 12:46 pm
by panel
What kind of PWM IAC control mod kit do you need to run the Ford IAC valve :?:

Posted: Mon Oct 29, 2007 9:28 am
by Matt Cramer
I believe he's talking about our MK-PWMIAC.

Posted: Wed Oct 31, 2007 3:55 pm
by panel
Matt Cramer wrote:I believe he's talking about our MK-PWMIAC.
Ok I've done that part about the TIP 122 but do I also need to add the DIODE in there :?: Isn't there one already on the PCB for that :?: It doesn't say anything like that I don't think in here http://www.msextra.com/manuals/MS_Extra ... .htm#Fidle

Posted: Thu Nov 01, 2007 10:45 am
by Matt Cramer
The diode works best in the harness itself.