Megane 2(LM1S-sedan): two ECUs not exist in DDT2000/DDT4ALL

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mitsos4all
Posts: 3
Joined: Tue Apr 23, 2013 4:43 pm
Currently Drives:: Megane II (LM1S)

Megane 2(LM1S-sedan): two ECUs not exist in DDT2000/DDT4ALL

Postby mitsos4all » Wed Mar 10, 2021 5:03 pm

hi

After ECU recognition, I can not find the correct .json or .xml file for both Airbag and EPS ECUs.
The correct choice for vehicle type is x84ph2 megane/scenic II ph2
On ddt4all these two ecus are appearing in red colour (not identified)

With command 2180 I had the following reply from the Airbag ECU:
772 10 1A 61 80 82 00 41 20
772 21 26 10 32 31 39 51 45
772 22 90 02 00 00 12 12 00
772 23 08 01 02 30 12 00 00

Vdiag=10
Software=0012
Edition=1200
Supplier=219
The MK3.json file, out of the four suggested, does not agree with Vdiag No

And from the other ECU EPS the reply,to 2180, was:
762 10 1A 61 80 82 00 44 53
762 21 47 06 44 5A 39 05 23
762 22 39 02 99 83 41 00 15
762 23 00 01 00 00 00 00 00

Vdiag=06
Software=8341
Edition=0015
Supplier=DZ9
In the DAE84_PP.json and DAE_X84_Serie_V1.json files there is a discrepancy in both Vdiag and Edition No

If I edit the files that are closer to the real ecus by changing Vdiag No and/or Edition No, is it safe to use them?

regards
mitsos

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