BMW AT200 Read& Write MSD85 ISN and Clone Module Without Dismantling

How to use BMW AT-200 ECU programmer to read & write MSD85 ISN and clone module no need opening the DME shell? Here is the step-by-step guide for users.

 

 

All need:

DME module: BMW MSD85

Device:

-BMW AT200 ECU programmer

ISN OBD cable

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MSD85 Write ISN authorization

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Computer: laptop or desktop

 

Procedure:

Connect AT200 to PC  

Open AT200 software

Select car brand, model, Engine- EGS and ECU

Click Next button

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There are 7 options in the operation interface:

Wiring diagram

Identification

Modify VIN (this function cannot be used currently)

Read ISN

Write ISN

Backup data

Restore data

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Step 1: Wiring

Click “Wiring diagram”

Follow it to connect AT200 and MSD85 DME via OBD cable

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Step 2: Identification

Click “Identification”to identify VIN, identification number and model

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Step 3: Read ISN

Click “Read ISN”to get ECU authorization and read out ISN

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Step 4: Write ISN

Click “Write ISN” to read MSD85 DME PFLASH, DFLASH, XROM and EXT EEPROM data

This process will take about 2 minutes

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When finish reading MSD85 data, a file backup interface will appear automatically

Just save the data file

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Backup data successfully

An input box also appears on the screen automatically

Modify the ISN number which is different from the original one

Then click “OK”

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Writing PFLASH…

Write ISN successfully

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Click “Read ISN” again

Confirm the ISN read out is same as the new one

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Step 5: Clone module

Click “Backup data”

Reading PFLASH, DFLASH, XPROM and EXT EEPROM…

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Save new data

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Backup data successfully

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Job’s done!

 

For your information, here is the related tutorial video: https://www.youtube.com/watch?v=dh9-nk9JJ5c

 

BMW AT200 AT-200 V1.6.1 ECU Programmer & ISN OBD Reader:

http://www.cgdishop.com/wholesale/bmw-at-200-programmer.html

 

Professional OBD cable: http://www.cgdishop.com/wholesale/obd-cable-working-with-cgdi-bmw-to-read-isn.html

 

AT-200 Upgrade for BMW MSD85 Write ISN: http://www.cgdishop.com/wholesale/at-200-upgrade-for-bmw-msd80msd81msd85msd87msv80msv90-write-isn.html