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The Official RAM Variable Request Thread
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Topic: The Official RAM Variable Request Thread (Read 22077 times)
Bische
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Re: The Official RAM Variable Request Thread
« Reply #15 on: September 03, 2012, 07:02:55 PM »
Does anyone have the factor etc for dpus_w?
I tried with the same factor as ps_w but it aint right, how does one find out these factors etc? Dissassembly?
I have the address(thanks matchew!).
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phila_dot
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Re: The Official RAM Variable Request Thread
« Reply #16 on: September 03, 2012, 07:10:39 PM »
Quote from: Bische on September 03, 2012, 07:02:55 PM
Does anyone have the factor etc for dpus_w?
I tried with the same factor as ps_w but it aint right, how does one find out these factors etc? Dissassembly?
I have the address(thanks matchew!).
You have it designated a signed value?
Try 0.078125.
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Bische
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Re: The Official RAM Variable Request Thread
« Reply #17 on: September 05, 2012, 09:17:00 AM »
Quote from: phila_dot on September 03, 2012, 07:10:39 PM
You have it designated a signed value?
Try 0.078125.
Getting closer:
This with this definition:
dpus_w , {DeltaIntakePressure}, 0x384AE4, 2, 0x0000, {mbar} , 1, 0, 0.078125, 0, {Delta intake manifold pressure}
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phila_dot
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Re: The Official RAM Variable Request Thread
« Reply #18 on: September 06, 2012, 02:34:21 PM »
Is CWPKAPP.0 set?
vsfpses should be 1.
What does pu_w - ps_w/PSAPES look like?
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Bische
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Re: The Official RAM Variable Request Thread
« Reply #19 on: September 06, 2012, 07:05:56 PM »
Quote from: phila_dot on September 06, 2012, 02:34:21 PM
Is CWPKAPP.0 set?
vsfpses should be 1.
What does pu_w - ps_w/PSAPES look like?
CWPKAPP = not set
vsfpses = 1
PSAPES = 0
The calculation should be pu_w - ps_w*vsfpses, which should = 975 - 2250 = -1275ish at full boost.
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phila_dot
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Re: The Official RAM Variable Request Thread
« Reply #20 on: September 06, 2012, 09:15:45 PM »
Sorry, I wasn't very clear and I stupidly used "/" to mean "or".
My point was that we can log pu_w and ps_w and we know that dpus_w is simply the difference.
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