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Author Topic: 1.8T k04 hybrid boost increase issues  (Read 101588 times)
99pwr
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« Reply #30 on: December 21, 2011, 04:49:45 AM »

Look at 13C42 adress. 9x8 map.
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airtite
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« Reply #31 on: December 21, 2011, 05:16:02 AM »

Look at 13C42 adress. 9x8 map.

Thanks but I am not sure it doesnt look the same as another file I am using as a template. template screenshot is the first attachment.

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fredrik_a
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« Reply #32 on: December 21, 2011, 07:20:49 AM »

I'll have a look tonight...
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airtite
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« Reply #33 on: December 21, 2011, 07:21:49 AM »

I'll have a look tonight...

appreciated.
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99pwr
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« Reply #34 on: December 21, 2011, 09:41:30 AM »

Look at 13C42 adress. 9x8 map.

Thanks but I am not sure it doesnt look the same as another file I am using as a template. template screenshot is the first attachment.



You must to view the maps in 16 bit and not in 8 bit.
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airtite
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« Reply #35 on: December 21, 2011, 10:48:32 AM »

Look at 13C42 adress. 9x8 map.

Thanks but I am not sure it doesnt look the same as another file I am using as a template. template screenshot is the first attachment.



You must to view the maps in 16 bit and not in 8 bit.


Thanks, you wouldnt happen too know what addresses I could use for a rpm and dk axises in relation too this map?
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99pwr
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« Reply #36 on: December 21, 2011, 11:11:34 AM »

13C38, 8 bit, factor 40 for rpm and 13C28,16 bit, factor 0,024414, for throttle position.
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airtite
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« Reply #37 on: December 21, 2011, 03:17:56 PM »

Thank you for all the help so far, does this look right? I am a little unsure why the map starts at 300kg/h throughout 438 RPM? I did try and move the start address but nothing else seemed right.
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fredrik_a
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« Reply #38 on: December 21, 2011, 03:26:22 PM »

Thank you for all the help so far, does this look right?

It looks quite funky, I need to double check that you have the right map.
A standard 180hp engine usually looks something like below, with engine speed from about idle to 6.5krpm's. %dk-axis seems correct though.

50,000   59,000   90,400   110,400   135,200   155,200   165,200   175,200
55,200   65,300   97,900   117,900   142,300   164,300   174,300   188,300
60,000   69,800   104,600   128,000   152,200   172,700   186,400   200,600
66,900   77,200   119,100   148,900   174,200   193,500   204,600   219,500
68,700   83,400   137,300   185,600   229,300   258,700   291,800   342,800
69,500   86,200   144,100   209,100   262,500   311,200   388,300   524,400
70,100   88,300   145,700   231,700   289,800   344,600   461,100   661,800
85,000   103,200   149,000   274,700   339,500   399,200   533,900   746,100

It also looks quite strange to have the last cell at over 9krpm's.
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airtite
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« Reply #39 on: December 21, 2011, 11:54:26 PM »


It also looks quite strange to have the last cell at over 9krpm's.

It may be like that because the xdf def for that map has 9 columns instead of 8, if I make it 8 then the rpm axis stop at 6500rpm but I still have the 400rpm column all 300s?
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99pwr
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« Reply #40 on: December 22, 2011, 12:12:59 AM »

13C38, 8 bit, factor 40 for rpm

So, you must to use 8 bit for RPM axis and not 16 bit like in your screenshot.
« Last Edit: December 22, 2011, 12:16:21 AM by 99pwr » Logged
airtite
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« Reply #41 on: December 22, 2011, 12:44:03 AM »

the xdf settings
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99pwr
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« Reply #42 on: December 22, 2011, 01:08:12 AM »

The fourth and fifth screenshot must be modified. Adress (HEX) is 013C38 and not 013C37, Data Size is 8 bit and not 16 bit (in screenshot number 4) and conversion factor is 40 and not 0.25 (in screenshot number 5).
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airtite
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« Reply #43 on: December 22, 2011, 01:38:05 AM »

The fourth and fifth screenshot must be modified. Adress (HEX) is 013C38 and not 013C37, Data Size is 8 bit and not 16 bit (in screenshot number 4) and conversion factor is 40 and not 0.25 (in screenshot number 5).

again thanks for your help! Made the changes as you suggested. Still have the first column starting in the 300kgh mark? RPM axis seems fixed.

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99pwr
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« Reply #44 on: December 22, 2011, 02:28:09 AM »

For RPM axis the offset is 0 and not -48. In the rest, all is ok.
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