Colt/Lancer CJ/CK fuel tables?
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From: Bavaria
Colt/Lancer CJ/CK fuel tables?
I'm currently writing definitions for 21520008 (ECU part no MD347016, Colt 1.3l 2001) and 22360002 (ECU MD357580, Colt 1.6l 2001) but i'm quite stuck on the fuel tables for the 21250008 ROM.
Load axis should be 10 units (10-100) at 2c50c
RPM axis 11 units (500-7000) at 2c4d8
Fuel map should be at 1182b with 111 usable values, so the two axes would fit to that...
BUT: the values i get in the map are a little bit strange (see attachment). why are there some 14.3 or 14.0 values in the middle of 14.7s? additionally - 14.7 up to 7000rpm/50%load would not work...
I started off with other addresses for rpm and load, resulting in a 10x14 map, but there's no map with 140 usable values...
Also in all other ROMs I wrote definitions for, the rpm axis followed the load axis with just a few bytes offset which wouldn't be the case for the 10x14 axes, so i'm quite sure the 11x10 map size and axes are correct.
Other maps like ignition or idle were clearly visible and values are plausible, only the fuel map pisses me off since 2 days and it seems to me as i miss the forest for the trees...
I attached the 21520008 ROM, so maybe someone wants to have a look at it...
BTW: the software (maybe modified with knock control if possible) will be used at a 2003 colt with a 1.6l hybrid engine (4G18 1.6l block and DOHC head from 4G15 engine), using only MAP and MAT sensors, no MAF.
Load axis should be 10 units (10-100) at 2c50c
RPM axis 11 units (500-7000) at 2c4d8
Fuel map should be at 1182b with 111 usable values, so the two axes would fit to that...
BUT: the values i get in the map are a little bit strange (see attachment). why are there some 14.3 or 14.0 values in the middle of 14.7s? additionally - 14.7 up to 7000rpm/50%load would not work...
I started off with other addresses for rpm and load, resulting in a 10x14 map, but there's no map with 140 usable values...
Also in all other ROMs I wrote definitions for, the rpm axis followed the load axis with just a few bytes offset which wouldn't be the case for the 10x14 axes, so i'm quite sure the 11x10 map size and axes are correct.
Other maps like ignition or idle were clearly visible and values are plausible, only the fuel map pisses me off since 2 days and it seems to me as i miss the forest for the trees...
I attached the 21520008 ROM, so maybe someone wants to have a look at it...
BTW: the software (maybe modified with knock control if possible) will be used at a 2003 colt with a 1.6l hybrid engine (4G18 1.6l block and DOHC head from 4G15 engine), using only MAP and MAT sensors, no MAF.
I'm currently writing definitions for 21520008 (ECU part no MD347016, Colt 1.3l 2001) and 22360002 (ECU MD357580, Colt 1.6l 2001) but i'm quite stuck on the fuel tables for the 21250008 ROM.
Load axis should be 10 units (10-100) at 2c50c
RPM axis 11 units (500-7000) at 2c4d8
Fuel map should be at 1182b with 111 usable values, so the two axes would fit to that...
BUT: the values i get in the map are a little bit strange (see attachment). why are there some 14.3 or 14.0 values in the middle of 14.7s? additionally - 14.7 up to 7000rpm/50%load would not work...
I started off with other addresses for rpm and load, resulting in a 10x14 map, but there's no map with 140 usable values...
Also in all other ROMs I wrote definitions for, the rpm axis followed the load axis with just a few bytes offset which wouldn't be the case for the 10x14 axes, so i'm quite sure the 11x10 map size and axes are correct.
Other maps like ignition or idle were clearly visible and values are plausible, only the fuel map pisses me off since 2 days and it seems to me as i miss the forest for the trees...
I attached the 21520008 ROM, so maybe someone wants to have a look at it...
BTW: the software (maybe modified with knock control if possible) will be used at a 2003 colt with a 1.6l hybrid engine (4G18 1.6l block and DOHC head from 4G15 engine), using only MAP and MAT sensors, no MAF.
Load axis should be 10 units (10-100) at 2c50c
RPM axis 11 units (500-7000) at 2c4d8
Fuel map should be at 1182b with 111 usable values, so the two axes would fit to that...
BUT: the values i get in the map are a little bit strange (see attachment). why are there some 14.3 or 14.0 values in the middle of 14.7s? additionally - 14.7 up to 7000rpm/50%load would not work...
I started off with other addresses for rpm and load, resulting in a 10x14 map, but there's no map with 140 usable values...
Also in all other ROMs I wrote definitions for, the rpm axis followed the load axis with just a few bytes offset which wouldn't be the case for the 10x14 axes, so i'm quite sure the 11x10 map size and axes are correct.
Other maps like ignition or idle were clearly visible and values are plausible, only the fuel map pisses me off since 2 days and it seems to me as i miss the forest for the trees...
I attached the 21520008 ROM, so maybe someone wants to have a look at it...
BTW: the software (maybe modified with knock control if possible) will be used at a 2003 colt with a 1.6l hybrid engine (4G18 1.6l block and DOHC head from 4G15 engine), using only MAP and MAT sensors, no MAF.
rpm axis 2c1cc 13 elements
send me you r e mail il send you an xml
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From: Warszaw
Xml
Hello, do you still have XML files for 4g13 and 4g92? Can you send it to me please? Thank you!
r.dmit.se@gmail.com
r.dmit.se@gmail.com
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