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View Full Version : john deere - 8820



milkatrek
23rd March, 2013, 10:38 PM
Iam interessed add more power in this model.
if somone make it offer with price please send to pm

WBR

Alpinesport
24th March, 2013, 10:47 PM
what tool do you have ??????

milkatrek
25th March, 2013, 09:36 AM
many tool ;)
what do you mean...

jr2185
25th March, 2013, 06:02 PM
This is a combine made the 1980's, correct? There should be a screw to adjust.

milkatrek
27th March, 2013, 05:33 PM
sorry mistake is 8220 model
2005

jr2185
27th March, 2013, 10:53 PM
Do you have a tool to read and write this ecu?

milkatrek
28th March, 2013, 03:46 PM
dump in attachment

bmgadam
28th March, 2013, 04:12 PM
dump in attachment
I think, your file is bad read.

milkatrek
28th March, 2013, 04:34 PM
i dont think so ;) beeprog+

assitutto
28th March, 2013, 05:17 PM
also for me your read is not good

jr2185
28th March, 2013, 11:15 PM
What ecu is this? I can't really make sense of this file either. Can I have the ecu part number and possibly engine serial number? Is this a common rail fuel system or a electronically controlled mechanical style pump?

jr2185
29th March, 2013, 11:15 PM
This should be a level 9 ecu. If you can read via can line, then maybe I can help you. File size should be 32kb. Attached is a picture of the possible location.

jr2185
31st March, 2013, 07:32 PM
Here is the pin-outs to read via CAN. L11 & L9 ecu is the same pin-out.

Alpinesport
30th April, 2013, 04:07 PM
compere whit ori file her

milkatrek
2nd May, 2013, 08:59 AM
I use galletto3. Where is problem ?

jr2185
3rd May, 2013, 02:53 AM
I see that it shows L11 for 8220. This is L9. I would look in the list for a L9 ecu. It will not matter if the tractor model doesn't match. Also, your file is good so maybe it works ok to read as L11. They are almost the same.