B3701 not updating when i save... Please help....

[BlackGMC]

Well i was trying to adjust my tune for new injectors and everytime i update B3701, and save the tune it, close it, then reopen it, the values are the same... For example, i wanted to add 1% to 13.5V column, it applies the percentage, and I save it.. It appears to have updated... I flash in the tune then download it and nothing has changed... Or if I just close the file and reopen it, the values are the exact same... I have tried reinstalling the software (twice) and it still does it...

please help....

[GMPX]

What ECM type?

[BlackGMC]

what ever a 2004 Sierra uses.. sorry i don't know... but it is not the truck computer it is the software...

[GMPX]

Works fine here...see below, first column.

Before change:
0 13.997333
5 13.997333
10 13.997333
15 13.997333
20 13.997333
25 13.997333
30 13.997333
35 13.997333
40 13.997333
45 13.997333
50 13.997333
55 13.997333
60 13.997333
65 13.997333
70 13.997333
75 13.997333
80 13.997333

After Adding 1%, saving and reopening the file:
0 14.136533
5 14.136533
10 14.136533
15 14.136533
20 14.136533
25 14.136533
30 14.136533
35 14.136533
40 14.136533
45 14.136533
50 14.136533
55 14.136533
60 14.136533
65 14.136533
70 14.136533
75 14.136533
80 14.136533

[GMPX]

I asked what type so I didn't go looking for a problem on a 2011 Corvette, or 2001 Duramax. Is it a Duramax or LS?

[BlackGMC]

It is a LS.... It is weird.. Sometimes it updates if i use a larger percentage, but i have never got it to save trying 1 or 2 percent. I have 3 computers at my house with the latest EFI Live software, and none of them worked....

I am attaching my tune, see if you can update one column in the B3701 by 1%...

[BlackGMC]

i just tried it again. I was able to add 1% to the first column.. But when i go to add 1 % to some of the values in column 13.5V, it still does not save... When i mean save, i mean closing and reopening the file...

[joecar]

How many decimal digits are you displaying...? Try increasing the number of decimal digits (the button labeled "+.00").

[BlackGMC]

another thing it shows up in the history as being updated, but it is not...

[BlackGMC]

I just tried to update these values

LABELS Battery Volts {link: GM.VOLTS}
Manifold Vacuum kPa {link: GM.MANVAC} 14.0
0 0.077333
5 0.077333
10 0.077333
15 0.061867
20 0.061867
25 0.061867
30 0.061867
35 0.061867
40 0.061867
45 0.061867
50 0.061867
55 0.061867
60 0.061867
65 0.077333
70 0.077333
75 0.077333
80 0.077333

I tried 1%, 2%, 3%, 4%, 5%, 7%, 10%, 11%, nothing ever happened. Then on 13% it looked like this when i saved it

LABELS Battery Volts {link: GM.VOLTS}
Manifold Vacuum kPa {link: GM.MANVAC} 14.0
0 0.077333
5 0.077333
10 0.077333
15 0.069909
20 0.069909
25 0.069909
30 0.069909
35 0.069909
40 0.069909
45 0.069909
50 0.069909
55 0.069909
60 0.069909
65 0.077333
70 0.077333
75 0.077333
80 0.077333

Then after i closed it and reopened it it looked like this

LABELS Battery Volts {link: GM.VOLTS}
Manifold Vacuum kPa {link: GM.MANVAC} 14.0
0 0.077333
5 0.077333
10 0.077333
15 0.077333
20 0.077333
25 0.077333
30 0.077333
35 0.077333
40 0.077333
45 0.077333
50 0.077333
55 0.077333
60 0.077333
65 0.077333
70 0.077333
75 0.077333
80 0.077333



I am only trying to update the 0.061867 value....


seriously i am not crazy even thou it appears that way...