Learning View Snapshots \ Discussions

Tuning, diagnostics, ECUs and associated bits and bytes
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Fri Feb 01, 2013 7:36 pm

waali wrote:Current snaphot from mine after I gave it a bunch of varied accelerations.

Image


Looks good mate :)
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Fri Feb 01, 2013 8:17 pm

Was dyno tuned in 2011 by one of the NSW workshops
Learning View_SS_AZ1G101M_2012-02-28 20 50 26.jpg
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Re: Learning View Snapshots \ Discussions

Postby rednose » Sat Feb 02, 2013 12:15 am

KiDo_Tuning wrote:Was dyno tuned in 2011 by one of the NSW workshops
Learning View_SS_AZ1G101M_2012-02-28 20 50 26.jpg


Which shop?
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Sat Feb 02, 2013 2:12 am

rednose wrote:
KiDo_Tuning wrote:Was dyno tuned in 2011 by one of the NSW workshops
Learning View_SS_AZ1G101M_2012-02-28 20 50 26.jpg


Which shop?


I am not pointing fingers :air_kiss:
Just pointing out that just because your IAM drops and the ecu is pulling timing... does not mean the engine is going to go bang. The blue in the 4th AF range was possibly the only thing that was saving it in this case.
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Re: Learning View Snapshots \ Discussions

Postby 3rspecb » Sat Feb 02, 2013 8:08 am

Fark that's pretty bad. How come the ecu description says 09/10 EDM Forester, shouldn't it read 09/10 ADM Forester for an Aust delivered car?
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Re: Learning View Snapshots \ Discussions

Postby Kekotic » Sat Feb 02, 2013 8:17 am

http://www.romraider.com/forum/viewtopi ... 3ca#p51595

A few posts down

Also, as it related to the market listed - that is determined by the ECU id. There is a standard from Subaru that jon [in CT] found a while back that allows you to identify the market by the ecu id. This is how I do it. It looks like, though, that Subaru has started to use one ROM across multiple markets (usually EDM and ADM) in the later models, so the market identified by the ecu id would be considered the "primary" market. Regardless, the market identifier in the defs does nothing. I could put bunny rabbits in there and it won't impact anything.
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Sat Feb 02, 2013 9:13 am

3rspecb wrote:Fark that's pretty bad. How come the ecu description says 09/10 EDM Forester, shouldn't it read 09/10 ADM Forester for an Aust delivered car?


As chaotic pointed out, really comes down to what merchgod puts into the LV software. There is a few cars in South Africa and Asia running our ECU's as well.

LV reads the 10 digit ECU numeral, not the 8 digit code. This is why a Pulse or HPF tune can for example still be read despite the 8 digit code being altered so it is not recognised in EcuFlash

The LV is also not from P%]$€ either for those that PM'd me
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Re: Learning View Snapshots \ Discussions

Postby bass_straitener » Sun Feb 03, 2013 9:13 pm

OK people, here's another LV which I'd like some info on.

Should the owner be worried, pretty happy, not concerned at all.

The car is a MY07 Liberty H6 auto with no mods and a tune.
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Sun Feb 03, 2013 10:07 pm

bass_straitener wrote:OK people, here's another LV which I'd like some info on.

Should the owner be worried, pretty happy, not concerned at all.

The car is a MY07 Liberty H6 auto with no mods and a tune.


The O2 sensor failing emissions code throws the O2 sensor feedback out as seen by the #1 to #2 learnt variance. Only knocking where the ECU would be in closed loop under load. Adding all the timing back in when in open loop or under light load like it should.

Pretty simple answer... fix the problem with the dying O2 sensor :)
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Re: Learning View Snapshots \ Discussions

Postby 3rspecb » Sun Feb 03, 2013 10:23 pm

When my front 02 sensor failed I only had massive difference between af #1 & af #2. No dropping of iam or timing pulled. Does that mean I was fortunate and or my tune was good/safe ?
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Re: Learning View Snapshots \ Discussions

Postby KiDo_Tuning » Sun Feb 03, 2013 11:24 pm

3rspecb wrote:When my front 02 sensor failed I only had massive difference between af #1 & af #2. No dropping of iam or timing pulled. Does that mean I was fortunate and or my tune was good/safe ?


Your tune would have had no closed loop in those areas since it would have had boost ;) Say 14.36 or richer? Plus High KCA values also do not trigger IAM changes as I patiently explained before in a previous post :)
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Re: Learning View Snapshots \ Discussions

Postby 3rspecb » Mon Feb 04, 2013 6:03 am

Not entirely accurate as I can load my engine without building boost :wink:

Patience is the key, majority of us aren't DIY tuners so the more explained in laymans terms, the better we understand.

Getting back to that stock MY07 Liberty H6 auto. The Iam is showing 0.5938, that is becuase the ECU through the P0420 code ?
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Re: Learning View Snapshots \ Discussions

Postby danb » Mon Feb 04, 2013 7:31 pm

KiDo_Tuning wrote:
bass_straitener wrote:OK people, here's another LV which I'd like some info on.

Should the owner be worried, pretty happy, not concerned at all.

The car is a MY07 Liberty H6 auto with no mods and a tune.


The O2 sensor failing emissions code throws the O2 sensor feedback out as seen by the #1 to #2 learnt variance. Only knocking where the ECU would be in closed loop under load. Adding all the timing back in when in open loop or under light load like it should.

Pretty simple answer... fix the problem with the dying O2 sensor :)


Just to confirm - that with the 2 O2 sensors on the H6 - LV reports the second in the wrong columns, as it doesnt put #2 in the first column - so everything in the lower row needs shifting 1 col to the right.
It's just that to a noob at first glance it looks like the two are WAY apart from each other when in fact they are between 1 and ~3% apart
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Re: Learning View Snapshots \ Discussions

Postby bigBADbenny » Tue Feb 05, 2013 10:10 pm

Image
LV from the most recent revision.
Lib feels great, max boost is down to 17.5psi: what I was requesting for reiability/safety purposes.

No logging at the moment, I had some issues with Java, aparently fixed.
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Re: Learning View Snapshots \ Discussions

Postby Rome_BRZ » Wed Feb 06, 2013 8:21 am

bigBADbenny wrote:No logging at the moment, I had some issues with Java, aparently fixed.


Was the issue with Java causing drop outs or not letting the logger connect at all?
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