History of MembersPage/NanassyPeter/AirFeed
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2006-02-27 04:04:27 . . . . MembersPage/NanassyPeter [UPDATE,restriction explained]
2006-02-26 20:55:53 . . . . MembersPage/MarcellGal [answered Q-s. linked IAC PID guide]
2006-02-26 16:19:56 . . . . MembersPage/NanassyPeter [please explain these]
2006-02-26 07:47:52 . . . . MembersPage/MarcellGal [IAC hint: iac_integral_limit_dec]
2006-02-26 02:07:37 . . . . MembersPage/NanassyPeter [IAC config hints NEEDED]
2006-02-25 20:50:57 . . . . MembersPage/NanassyPeter [Progress,but HELP still needed]
2006-02-25 20:41:17 . . . . MembersPage/MarcellGal [only minor thing forgotten: inj-sequence table adjustment]
2006-02-25 19:46:21 . . . . MembersPage/NanassyPeter [URGENT HELP needed]
2006-01-22 21:59:04 . . . . MembersPage/MiskaPeippo [comments to idle valve]
2006-01-22 18:53:43 . . . . MembersPage/NanassyPeter [idle valve question]
2005-07-23 03:43:50 . . . . line-75-75.dial.freestart.hu
2005-07-23 03:42:37 . . . . line-75-75.dial.freestart.hu


Changes by last author:

Added:
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System description:

The Audi Inline 5 cyl. engines (all types) uses 2pin PWM solenoids,but the older ones (10valve) are much more restricted,so they flow less.I have a newer AAN engine but with the older IAC valve.Tough i think this wont alone cause any problem,i created another:).This valve has approx 20mm in and out connectors for air ,but unfortunately i had to reduce the hose from the IAC to Intake Manifold from diameter 20mm to diameter 8mm.

What i noticed during IAC tuning was that the valve dont have a smooth control range.There is of course a difference between 30 and 100%,but there are "blind" sections.This is explained maybe with the insane high freq i use (50) ( i tought it is real Hz),or maybe the resticted valve??

So first,i will set this to a reasonable 3..10 value,and start the whole tuning again.

Thanks for the instant support.