Has anyone controlled a chrysler iac with gm computer. They both have a+b high and low.
Has anyone controlled a chrysler iac with gm computer. They both have a+b high and low.
6395, BHDF, 7.4 BBC lightly modded now 6395 BMHM back to BHDF
i don't suppose you can measure the impedance of one? if it's reasonably close to or higher than a GM unit, there really isn't a reason it couldn't be controlled. it's almost certainly capable of running at the 80Hz rate that a lot of the OBD1 ECMs control them at. I think the only time they're run above that is at 160Hz for the initial key-on positioning.
1995 Chevrolet Monte Carlo LS 3100 + 4T60E
I don't have one to measure but with your info and my thought that it should work I have ordered the throttle body that uses one. At worst I will have try and adapt a gm style.
6395, BHDF, 7.4 BBC lightly modded now 6395 BMHM back to BHDF
have a year/engine/model that it's intended for? I may be able to look up the specs.
1995 Chevrolet Monte Carlo LS 3100 + 4T60E
It'll work, but the pinout is typically different between GM and Chrysler IACs, even though they appear to be physically identical.
If for some reason it doesn't work, a GM IAC should drop in place of the Chrysler IAC.
The man who says something is impossible, is usually interrupted by the man doing it.
The iac is what comes on a holley terminator throttle body. The manual indicates a chrysler iac and it does have a pinout diagram. Also good to know that a gm iac probably will fit in its place if I can't make it work.
6395, BHDF, 7.4 BBC lightly modded now 6395 BMHM back to BHDF
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