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 Post subject: 2010 USDM WRX Defs AZ1G701V
PostPosted: Wed Jan 06, 2010 5:01 am 
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Joined: Tue Mar 10, 2009 9:29 pm
Posts: 15
Here are the tables I couldn't find.

CL Fueling Target Compensation B (Load)
Timing Compensation Per Cylinder A
Timing Compensation Per Cylinder B
Timing Compensation Per Cylinder C
Timing Compensation Per Cylinder D
Timing Comp Minimum Load (Per Cylinder)
Feedback Correction Negative Advance Delay
Fine Correction Advance Delay

Also I didn't do any of the DTC codes.

Use at your own risk.

Please use Andy's instead: topic5676.html


Last edited by gnode on Sat Jan 09, 2010 5:16 pm, edited 1 time in total.

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 Post subject: Re: 2010 USDM WRX Defs AZ1G701V
PostPosted: Wed Jan 06, 2010 5:13 am 
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Joined: Mon Aug 18, 2008 7:15 pm
Posts: 316
Location: Chicago, Illinois
I'll take a peek at them tomorrow. I left off after Base Timing tonight so I still plan on finishing up this week or next as well as logger defs. I'll post the addresses to the other tables when I get to them, but for now:

Code:
<table name="CL Fueling Target Compensation B (Load)" storageaddress="0xCE6E0" sizex="13" sizey="12">
   <table type="X Axis" storageaddress="0xCE67C" />
   <table type="Y Axis" storageaddress="0xCE6B0" />
</table>


Andy


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 Post subject: Re: 2010 USDM WRX Defs AZ1G701V
PostPosted: Wed Jan 06, 2010 4:58 pm 
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Joined: Mon Aug 18, 2008 7:15 pm
Posts: 316
Location: Chicago, Illinois
There are quite a few differences between the defs you have created and the ones I am working on, just so you know. I hope to finish up this week or next with the ecu defs and you can then compare the two if you'd like. I will start on logger defs once the ecu defs are completed.

Andy


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 Post subject: Re: 2010 USDM WRX Defs AZ1G701V
PostPosted: Wed Jan 06, 2010 7:55 pm 
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Joined: Tue Mar 10, 2009 9:29 pm
Posts: 15
Really. Now I'm scared, though the car seems fine and I have been running for a couple weeks now. Can't wait to see the differences.
Can you briefly explain how you are defining the rom? Are you looking at the machine code and seeing what addresses it's referencing?

Thanks


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 Post subject: Re: 2010 USDM WRX Defs AZ1G701V
PostPosted: Wed Jan 06, 2010 8:55 pm 
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Joined: Mon Aug 18, 2008 7:15 pm
Posts: 316
Location: Chicago, Illinois
I have opened the ROM in IDA and am going through the disassembly. I am referencing the 09 WRX at times when I don't understand something, but for the most part I'm doing the work of figuring out how things work and then just naming them using the existing names. I am trying to work in order of the defs so that I don't miss anything, though one thing always leads to another so that proves to be difficult at times. Once I finish I will go through it all again to make sure it all makes sense, then I will release the def files. One thing that comes to mind that you should keep an eye on is the 'Y axis' for some of the ECT based tables. I haven't looked into how they effect anything, if at all, but I do know that many tables use the same 'Y axis' while others use a different 'Y axis' that is also ECT based. I haven't looked at the differences between the two though, nor have I explored the possibility of more than 2. Today and tomorrow are sort of like my days off, so not much will be done until Friday.

Andy


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 Post subject: Re: 2010 USDM WRX Defs AZ1G701V
PostPosted: Fri Jan 08, 2010 7:50 am 
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Joined: Mon Aug 18, 2008 7:15 pm
Posts: 316
Location: Chicago, Illinois
topic5676.html There is a link to the defs I created, you can compare the differences if you'd like. It is mostly "Y" axis stuff.

Andy


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