How do you learn to be a developer?

[Fourdoor]

I need to make my own MUTII table address lookups for the 2010 Ralliart since the addresses are totally different from the ones for the 2009 Ralliart making logging a cast iron *****.... so how do I go about finding what address is used for what parameter?

Thanks,

Keith

[hackish]

The MUT tables are pretty much the same in terms of MUT addresses.

I'm not sure if this is definitive but I've been adding a few new MUT requests as I find them to this page: http://evoecu.logic.net/wiki/MUT_Requests

So you'd need to open the rom in a disassembler, find the MUT table and you'll have the addresses here. Unfortunately the disassembler is fairly expensive to buy...

My suggestion, ask one of the die-hard disassemblers here to figure it out and paypal them $50 for their efforts or something like that. At the moment I'm only working on the Ralliart and a host of Mazdas and they're entirely different processors than your car.

-Michael

[acamus]

Originally Posted by Fourdoor

I need to make my own MUTII table for the 2010 Ralliart since the addresses are totally different from the ones for the 2009 Ralliart making logging a cast iron *****.... so how do I go about finding what address is used for what parameter?

Thanks,

Keith

Is ROM somewhere to dowload?

[evonut270]

acamus have you had any dealings with the evo 5+6 2byte load/rpm locations? how do i find them?

[acamus]

^ what ROMID are we speaking about?

[Fourdoor]

Originally Posted by acamus

Is ROM somewhere to dowload?

Here it is:

http://norcalmotorsports.org/users/b...M_55590006.zip

If you are able to step up and get the basics in mod23 logging working for the 2010 Ralliarts you will be my new best friend

Keith

[acamus]

      <Mode2 name="Mode2" type="Data List Items">
        <DataListItem DataLog="Y" Color="" Display="RPM" LogReference="RPM" RequestID="23808763" Eval="31.25*x" Unit="rpm" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="0" GaugeMax="8000" ChartMin="0" ChartMax="8000" ScalingFactor="0.1" Notes="" Priority="1" Visible="False" />
        <DataListItem DataLog="Y" Color="" Display="Load" LogReference="Load" RequestID="23808784" Eval="x*10/32" Unit="load" MetricEval="" MetricUnit="" ResponseBytes="2" GaugeMin="0" GaugeMax="300" ChartMin="0" ChartMax="300" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
        <DataListItem DataLog="Y" Color="" Display="TimingAdv" LogReference="TimingAdv" RequestID="23808A1F" Eval="x-20" Unit="deg" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="-10" GaugeMax="50" ChartMin="-10" ChartMax="50" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
        <DataListItem DataLog="Y" Color="" Display="Boost" LogReference="Boost" RequestID="2380872E" Eval="(x/4*0.19347)-14.5" Unit="PSIG" MetricEval="(x/4*0.01334)-1" MetricUnit="Bar" ResponseBytes="2" GaugeMin="-1" GaugeMax="2" ChartMin="-1" ChartMax="2" ScalingFactor="1" Notes="" Priority="1" Visible="False" />
        <DataListItem DataLog="Y" Color="" Display="Knock Sum" LogReference="KnockSum" RequestID="23808A62" Eval="x" Unit="count" MetricEval="" MetricUnit="" ResponseBytes="1" GaugeMin="0" GaugeMax="20" ChartMin="0" ChartMax="20" ScalingFactor="1" Notes="" Priority="1" Visible="False" />  
      </Mode2>

Here is a first part, I will continue later.

I would rather choose a beer instead, but being the best friend is not that bad also :P

[Fourdoor]

Originally Posted by acamus

Here is a first part, I will continue later.

I would rather choose a beer instead, but being the best friend is not that bad also :P

You Rock! Testing complete on the first part. Everything looks good, at least everything is good if I really have zero knock (I think this is true, not running aggressive timing)

Now I just need to hook up my wide band and I will be set too tune! Boost is peaking at 25.5 psi (on a long pull from low RPM in 3rd) and dropping off to 13.3 psi by 7000 RPM... A/F ratio's are a bit lean at that load level, and with load, A/F ratio, RPM, boost, timing, and knock I can tune to my hearts content!

Thanks,

Keith

PS: Even though I have all I need for tuning, any other perameters you map out would be most appreciated.

[Fourdoor]

In the section of code given above by Acamus he made a typo on the knock sum request ID. He informed me via PM that it is actually 23808A63 not 23808A62. I have tested and verified this to be correct.

Later,

Keith