Launch X431 PAD7 + X-PROG3 BMW DME MSV90 Clone Guide

 

This article is going to show you how to clone BMW DME MSV90 using Launch X431 PAD7 and X-PROG3.


All tools and cables we will use:

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-1


Step 1. Connection

Turn on X431 PAD7, select "IMMO PROG".

Connect X431 tablet, Smart Link (VCI), and X-PROG by prompts.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-2

Then select

Engine>>Siemens>>MSV90 TC1796

Connect tablet to VCI by USB cable to ensure stable Read&Write.

Click "View Wiring Diagram", and connect module to X-PROG3 Programmer by diagram.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-3


Step 2. Read Original Data

Click "Connect".

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-4

Click "Read Chip ID" and take a screenshot.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-5

Click "Backup EEPROM Data" to read and save EEPROM data.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-6

Click "Backup FLASH Data" to read and save FLASH data. This step may take several minutes.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-7

Click "Disconnect".


Step 3. Write Original Data

Plug everything to the new ECU/DME.

"Connect" Again.

Click "Restore EEPROM Data" and load original EEPROM data.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-8

Click "Restore FLASH Data" and load original FLASH data.

launch-x431-pad7-xprog3-bmw-dme-msv90-clone-guide-9

Don't forget to "Disconnect".


Alright, that's how we clone BMW MSV90 TC1796 using X431 PAD VII + X-PROG 3 Programmer.


Where to Get X431 PAD7 + X-PROG3 with the best price?

(On Sale, 3823EUR): https://www.cardiagtool.co.uk/launch-x431-pad-vii-with-x-prog3.html

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