Activating RS4 airbox flap with M-box

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nyet

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	Activating RS4 airbox flap with M-box « on: June 02, 2013, 10:50:58 PM »

So... i've got an RS4 airbox and i am trying to figure out a way to activate the intake flap.

Should i just gut it or can somebody think of a fun/interesting/useful way of making it functional using the M-box?


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savages4

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	Re: Activating RS4 airbox flap with M-box « Reply #1 on: June 02, 2013, 11:04:41 PM »

Maybe the same way a meth kit works where you have a boost referenced controller that opens the flap at/over a set boost level? Wayy back in the day my first car was a '92 Taurus SHO, it had 2 sets of intake runners on the intake plenum and butterfly valves that would open with a valve that would send vacuum to them over 4000k rpm.. was pretty interesting for a car thought up back in '89..


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ddillenger

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	Re: Activating RS4 airbox flap with M-box « Reply #2 on: June 02, 2013, 11:07:38 PM »

I figured out the ESKONF bit pair for it, and phila confirmed it, but That won't help. The map doesn't exist in the M-box software to activate it. If you switch to RS4 (like I am, we can do it together-no homo-lol) I'll help

I'm using it to activate an exhaust cutout.


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s5fourdoor

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	Re: Activating RS4 airbox flap with M-box « Reply #3 on: June 02, 2013, 11:10:24 PM »

vehicle speed from ECU Pin 54.
run into circuit-relay which activates solenoid above relevant voltage level.
probably just wire in the oem stuff and switch to k-box. heh


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prj

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	Re: Activating RS4 airbox flap with M-box « Reply #4 on: June 03, 2013, 06:32:47 AM »

Just remove that flap and the trumpet from the airbox and forget about it.


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jibberjive

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	Re: Activating RS4 airbox flap with M-box « Reply #5 on: June 05, 2013, 05:16:13 PM »

Quote from: ddillenger on June 02, 2013, 11:07:38 PM

I figured out the ESKONF bit pair for it, and phila confirmed it, but That won't help.

What is the ESKONF pair for the flap?


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ddillenger

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	Re: Activating RS4 airbox flap with M-box « Reply #6 on: June 05, 2013, 05:52:31 PM »

Byte2 (10C76 in the M-box)

Stock value=FC (11 11 11 00)
N335 Diagnosis active=F0 (11 11 00 00)

I needed it because I plan to run the K-box and use the solenoid output to open an exhaust dump


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jibberjive

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	Re: Activating RS4 airbox flap with M-box « Reply #7 on: June 05, 2013, 06:34:49 PM »

Quote from: ddillenger on June 05, 2013, 05:52:31 PM

I needed it because I plan to run the K-box

Me too

Thanks. And I'll get back to your last email soon.


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