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> Idle control and maybe intake leaks, how to for swapping in a 52mm Vanagon throttle body
VaccaRabite
post Apr 25 2021, 12:53 PM
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I broke the plug to my idle control valve. I bought a new plug housing. Easy. But I’ve had a devil of a time finding the right socket pins for the housing. Several weeks have been stalled waiting for 80 cents worth of pins that show up and are the wrong size.

So, knowing the 914 has to drive next weekend, I went full DACO and soldered a pigtail of wires into the ICV and then crimped them into place.

About to find out if it works, and will continue to work for a couple weeks while I sleuth out the right sockets for the plug Wish me luck!

Zach
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Mark Henry
post Apr 26 2021, 04:07 PM
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The SDS in my bug doesn't even have an IAC as it's an option. When cold I let the fuel pump cycle, give it a couple of pumps as I start (as opposed to before I start) and that's it. I might have to keep the gas to it for a few seconds, depending how cold it is out.

My new system for the /6 has an IAC but it doesn't look to me to be much more than an on/off air valve. I don't know for sure, but I think the fuel enrichment is nothing more than the MAP sensor seeing the vacuum change.
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Posts in this topic
VaccaRabite   Idle control and maybe intake leaks   Apr 25 2021, 12:53 PM
73-914   Sometimes you gotta do what you gotta do   Apr 25 2021, 12:56 PM
Mark Henry   My '67 bus I broke the shift rod coupler 1500 ...   Apr 25 2021, 01:13 PM
Montreal914   :popcorn:   Apr 25 2021, 05:31 PM
Beebo Kanelle   Once, whilst stranded in Mexico, I had to build a...   Apr 25 2021, 05:54 PM
VaccaRabite   Bought another IAC and found a proper plug and pig...   Apr 25 2021, 08:22 PM
JamesM   Bought another IAC and found a proper plug and pi...   Apr 26 2021, 01:48 PM
Mark Henry   :agree: The SDS in my bug doesn't even have a...   Apr 26 2021, 04:07 PM
VaccaRabite   1BbU4JeyzMo Found an air leak on the throttle bod...   May 1 2021, 01:15 PM
Superhawk996   Nice job. :D   May 1 2021, 02:44 PM
VaccaRabite   I am leaning towards replacing the TB with the lar...   May 1 2021, 04:11 PM
BeatNavy   You can ream out that shaft bushing in the TB and ...   May 1 2021, 04:24 PM
VaccaRabite   I have the Raby version of the Web494 carb cam. Hi...   May 1 2021, 09:28 PM
VaccaRabite   After reading this thread: http://www.914world.com...   May 4 2021, 06:54 AM
JamesM   After reading this thread: [url=http://www.914wor...   May 4 2021, 08:48 AM
VaccaRabite   Let me know how this works out. It has been many...   May 4 2021, 10:47 AM
nditiz1   Zach, please send build details of the smoke machi...   May 4 2021, 07:23 AM
VaccaRabite   tixozqgSwN0 He has a complete parts listing in th...   May 4 2021, 08:34 AM
VaccaRabite   The GoWesty unit is pretty awesome, and converting...   May 7 2021, 06:19 PM
VaccaRabite   After my test drive tonight the idle was still a l...   May 8 2021, 08:37 PM
Montreal914   Zack, really cool writeup! Thank you for shari...   May 9 2021, 11:47 AM
VaccaRabite   Zack, really cool writeup! Thank you for shar...   May 9 2021, 06:14 PM
Montreal914   Zack, really cool writeup! Thank you for sha...   May 9 2021, 09:18 PM
VaccaRabite   This topic came up again recently so I thought I...   Dec 1 2021, 10:01 AM
DRPHIL914   @[url=http://www.914world.com/bbs2/index.php?showu...   Dec 1 2021, 10:22 AM
r_towle   This topic came up again recently so I thought I...   Apr 15 2022, 08:21 PM
VaccaRabite   Dunno. I did not have 2.0 induction gear to work ...   Dec 1 2021, 03:24 PM
DRPHIL914   i am bumping this thread again for the purpose of ...   Mar 16 2022, 08:05 AM
Frank S   i am bumping this thread again for the purpose of...   Mar 16 2022, 10:24 AM
JamesM   i am bumping this thread again for the purpose of...   Mar 16 2022, 05:32 PM


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