Renault Trafic EDC17c42 read/write with Kess by Obd?

[dudus8]

Hello,

I have a question:

Is it possible to read and write Renault Traffic EDC17C42 with KESS clone by OBD?

I read through the kess injectors of this car via OBD.

ECU ID from Kess:

HW: 1754R

SW: 1037521429

VIN nr.: VF1.......................................

SW ver.: 2011R

Spare:

Engine:

HW Ver.:

SW upg.: 2437R

Installation:

Regards

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[vrsho]

Kess says it should be possible. But i suggest you to put the ECU on bench and read/write it in boot mode - that's the most secure way.

[carmageddon]

you can R/W this ecu with boot but is very difficult, by obd is possible R/W without problem.

[dudus8]

you can R/W this ecu with boot but is very difficult, by obd is possible R/W without problem.

Ok, thanks.
Injector codes will be lost after flash?

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