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return to stock ECU
Posted: Thu Sep 09, 2010 2:07 am
by vvbelovv
Is there any way to make the ECU work after using k-pro? k-pro was deleated and everything was put back to stock conditions. the engine doesn't work properly.
please help. sorry for bad english :(
Posted: Thu Sep 09, 2010 10:19 am
by Spunkster
Do you mean the K-Pro was removed? IF so the ECU will not work. Once an ECU has a K-Pro installed it must always be there.
Posted: Fri Sep 10, 2010 5:04 am
by vvbelovv
Why? what changes in ECU?
Posted: Fri Sep 10, 2010 6:21 am
by kb58
What he's saying is that when Hondata installes their daughter card, they modify the Honda ECU - in some way they may be unwilling to share. Because of that, if the Hondata board's ever removed, the ECU will not work.
If Hondata won't share, and you know how to solder, compare your ECU with a dead-stock one to see what changed. Even then it may not work, especially if Hondata changed some firmware in a chip other than the ECU program proper...