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  4. Flash DME 17.2.G on bench
Milkyway
  •  Milkyway
  • 100% (Exalted)
  • Advanced Member Topic Starter
2021-04-07T10:16:05Z
Hello!

I've to flash a BMW DME 17.2.G directly on bench. Can someone give me the diagram to connect the DME?

I've here a coding station with CAS emulator and ZGW or a connected FEM with key.

CU Oliver
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keyproggdynia
2021-04-07T11:34:08Z
this type of programming is done flexray. you must have a ZGW, with ZGW you must connect to the driver but not via can l and can h. this link is read, there are other pins for programming.
keyproggdynia
2021-04-07T11:36:46Z
this type of programming is done flexray. you must have a ZGW, with ZGW you must connect to the driver but not via can l and can h. this link is read, there are other pins for programming.check it out on newtis.info but you have to buy an access
Milkyway
  •  Milkyway
  • 100% (Exalted)
  • Advanced Member Topic Starter
2021-04-07T12:41:51Z
Hello!

I will not need any newtis, I have access to ISTA (and sgate, Air a.s.o.). :)

So only the two flexray wires and not the CAN H and CAN L? And power supply of course.

CU Oliver
keyproggdynia
2021-04-07T12:53:22Z
find in dme / dde two pins marked in ista as programming. connect them between the driver and the Zgw. zgw to autohex via flexray. and of course 12v for everything. you will program dme / dde anyway
Autohex_II_BMW
2021-04-08T06:25:38Z
Originally Posted by: Milkyway 

Hello!

I've to flash a BMW DME 17.2.G directly on bench. Can someone give me the diagram to connect the DME?

I've here a coding station with CAS emulator and ZGW or a connected FEM with key.

CU Oliver



Please see the attached diagram for MEVD1728 along with FEM made by one of our customer. MEVD172G pin out will be different from it but it will help you to identify what all pin need to be used.
 fem and dme.png You have insufficient rights to see the content.
Milkyway
  •  Milkyway
  • 100% (Exalted)
  • Advanced Member Topic Starter
2021-04-09T11:12:50Z
Hello!

Thx. As I can see, the DME 17.2.G has Flexray on Pin 33 and 34 on connector 1b and PT-Can on Pin 7 and 8. B+ is on 45 and ground on Pin 4 in 5b. So I will test it in this way and will report.

CU Oliver
Ninety
2023-04-21T07:52:28Z
Originally Posted by: Milkyway 

Hello!

Thx. As I can see, the DME 17.2.G has Flexray on Pin 33 and 34 on connector 1b and PT-Can on Pin 7 and 8. B+ is on 45 and ground on Pin 4 in 5b. So I will test it in this way and will report.

CU Oliver



No report.

I Will try and report
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  2. Autohex II BMW
  3. Autohex II Ecu Flashing/Coding
  4. Flash DME 17.2.G on bench