What boost does the ECU see when running a Procede?

Glowin · 08-22-2009, 04:15 PM

What does the ECU see as far as boost, when the car's running 14 PSI, for example? I don't understand the inner workings of the Procede, but understand that it manipulates the data before it gets to the ECU.

So does the ECU only see 7 PSI for example and thinks it's running stock boost when really the car's running 14 PSI? Or is the ECU aware that the car's running 14 PSI?

Curious, as lately with all the talk about BMW data gathering and the new software versions, in case boost was logged and kept in the ECU, what values would show when they dump the info....

enrita · 08-22-2009, 04:19 PM

Car sees stock boost i believe.

Glowin · 08-24-2009, 01:15 AM

Can anyone who knows for sure confirm this please?

tek818 · 08-24-2009, 01:23 AM

yes.. DME sees stock boost </thread>

08-22-2009, 04:15 PM	#1
Glowin Captain 73 Rep 978 Posts Drives: X3 35 & 335i now - M2/M4 next? Join Date: Jun 2009 Location: Seattle iTrader: (0)	What boost does the ECU see when running a Procede? What does the ECU see as far as boost, when the car's running 14 PSI, for example? I don't understand the inner workings of the Procede, but understand that it manipulates the data before it gets to the ECU. So does the ECU only see 7 PSI for example and thinks it's running stock boost when really the car's running 14 PSI? Or is the ECU aware that the car's running 14 PSI? Curious, as lately with all the talk about BMW data gathering and the new software versions, in case boost was logged and kept in the ECU, what values would show when they dump the info....
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08-22-2009, 04:19 PM	#2
enrita Major General 161 Rep 7,377 Posts Drives: 335i - Big turbos Join Date: Sep 2008 Location: Italian in Sweden iTrader: (0)	Car sees stock boost i believe. __________________ 07 335i AT - MOTIV 750 - MHD E85 BMS flash - BMS PI - JB4G5 - Okada Coils - NGK 5992 Plugs - Helix IC - Snow Stg. 3 - Stett CP - Custom midpipes with 100 HJS Cats - Bastuck Quad - PSS10 - QUAIFE LSD - BMS OCC - Forge DVs - AR OC - ALCON BBK - M3 Chassi - Dinan CP - Velocity M rear Toe arms - Advan RZ-DF - LUX H8 - Level 10 AT upgrade
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08-24-2009, 01:15 AM	#3
Glowin Captain 73 Rep 978 Posts Drives: X3 35 & 335i now - M2/M4 next? Join Date: Jun 2009 Location: Seattle iTrader: (0)	Can anyone who knows for sure confirm this please?
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08-24-2009, 01:23 AM	#4
tek818 Lieutenant Colonel 137 Rep 1,954 Posts Drives: 2020 X3M Competition Join Date: Mar 2007 Location: Los Angeles, CA iTrader: (2) Garage List 2018 M3 ZCP [9.50]	yes.. DME sees stock boost </thread>
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