 Something I’m Working On, MS Idle Air Valve adapter |
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| McMark |
 Nov 2 2017, 01:57 PM
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914 Freak!  Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None  |
If you follow me on Instagram, you’ve seen that I’m working on a few new parts for my fuel injection setup. This one has particularly broad appeal. It a small idle air valve from a Kia that’s intended to mount onto the manifold. But I modeled up an adapter in Fusion360 to accept hose and clamp. I had this part SLS printed in Nylon from Xometry.com. It was a perfect fit/match and I’m pretty excited to see how this works. Not only is it a valve that can be controlled by mega/microsquirt but conceivably a small circuit could be designed to make this work autonomously for D-Jet and L-Jet cars in place of the AAR.
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| VaccaRabite |
Jul 29 2018, 08:37 PM
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En Garde! Group: Admin Posts: 13,729 Joined: 15-December 03 From: Dallastown, PA Member No.: 1,435 Region Association: MidAtlantic Region 
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Is there a standard 3 pin wire diagram for this? I've been googling and can't find the pin out.
I found a generic IAC pinout (for Volvos) that said: Pin 1 - to ECU Pin 2 - Power Pin 3 - ground is this correct? Also, I just read something you sent me about needing a resistor on the ground. How much resistance is needed? I assume I want it to ground to the main ground spot on the engine case to prevent ground loops at the ECU. Zach |
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Posts in this topic
McMark Something I’m Working On Nov 2 2017, 01:57 PM
bretth Interesting. I had to replace that exact part on m... Nov 2 2017, 02:10 PM Dave_Darling That answers my question from over on FB! :D
... Nov 2 2017, 05:29 PM r_towle What is instagram and FB? Nov 4 2017, 09:43 PM
rick 918-S
What is instagram and FB?
:agree: :confused: ... Nov 5 2017, 06:07 AM McMark Interesting. I had to replace that exact part on m... Nov 5 2017, 08:49 AM McMark Pins are numbered 1-2-3
The center pin (2) is the... Jul 30 2018, 06:28 AM McMark Official Hyundai valve wiring, specifying Pin 1 as... Aug 11 2018, 04:14 AM |
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