Can any one tell me how many steps the niehoff IAC part number 21774 motor has? At 300, and the block that was purchased from DIY auto, will not seal. I went to 320 and got a message that the setting had to be 300. Please advise.
Scottt Bruce
IAC valve
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Forum rules
Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
Forum rules
Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
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Scott Bruce
- MegaSquirt Newbie
- Posts: 17
- Joined: Tue May 02, 2006 8:13 pm
- Location: Massachusetts
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ronsonol
- MegaSquirt Newbie
- Posts: 32
- Joined: Thu Sep 23, 2004 7:48 pm
- Location: Kingston, ON, Canada
That number can be changed in the activated megasquirt ini file, located in the megatune mtcfg folder. For example, if your using msII edit the file megasquirtII.ini and looks for iacstep, and change the Hi value to something over 300. As for the amount of steps for that part I cannot say for sure, my GM IAC motor seems happy with 300 ish.