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View Full Version : Mercedes NTG4.5 CAN BUS Log for VIN



username0815
29th November, 2024, 11:05 AM
Hi everybody,

i am searching for the right CAN BUS Message to simulate VIN on bench.
I have got a NTG4.5 A2469005807 CQ-JP52F0AE and of course the unit says "Anti Theft active" after some restart on bench.

I know the right VIN stored in the unit. Now my idea is to generate the right CAN BUS message with the VIN to unlock all features temporarly on bench.

I only know older Message
0x204 00 XX XX XX XX XX XX XX XX = First chars of VIN
0x204 01 XX XX XX XX XX XX XX XX = next chars of VIN
0x204 02 XX XX XX 00 00 00 00 XX = last chars of VIN

But this Message does not work.

Some ideas? Maybe a whole log of the 125Kbits CAN BUS?

BR

username0815
18th December, 2024, 08:15 AM
Any ideas?

gapco
20th December, 2024, 08:55 AM
First send KL15 ignition message constantly at 100ms. Next send VIN number message constantly at 100ms. Look on Youtube for my Porsche Canbus Emulator video. The NTG4.5,4.7 etc... work in the same manner.