checksum for edc15c2

[yeager]

hi, i turn off dpf whit volta, but it dont calculate checsum and after i write flash to car, it wont start, can anyone calculate me ck? now is back original flash, so car start... thx

[drewdom]

Hi.Can You post original?

[yeager]

here is original flash, other problem is that on car is problem whit adition system, and present 7 dtc ... dont know that volta turn off this dtc or no ...
p1448, p1446, p1436, p1442, p1447, p1429, p0500

[ohkarol]

checksum updated

[drewdom]

Here is made by Ecusafe allways work for me.Checksum is autocalculated by Ecusafe.

[yeager]

@drewdom: are you sure that ecusafe make good this ecu? i maka a year before one 307 whit same ecu, but after i cant start car and cant write back original flash in obd2 ...

[drewdom]

Yes I've done that and on pug 307 couple of times.Here is right file don't use previous.

[yeager]

and dtcs are turnef off?