Yanhua Mini ACDP-2/ACDP1 with Module 18 can refresh and clone Mercedes-Benz SIM271DE and SIM271KE DMEs on bench, and refresh ISM and other DMEs incl.CR3.XX/CR4.XX/CR5/CR6/CR60.XX/SIM4LKE/CRD.11/CRD2.XX/ME9.7/MED17.7.X/SIM266 etc (clone function is not supported). Here take Benz SIM271DE2.0 as an example to show how to clone DME.

Yanhua ACDP-2 and SIM271DE2.0 Connection

Yanhua ACDP 2 and SIM271KE2.0 Connection

Operation Guide:

Power on ACDP

Open Mini ACDP App, check if device is connected

Select Benz>> DME Clone>> Bench mode>> C Class >> SIM271DE

Click [Help] icon on the right side

You can see the corresponding connection diagram.

Then perform the functions below one by one.

Step 1: Connect

Step 2: Read/write data

Step 3: Disconnect

1.Full backup original SIM271DE chip data with ACDP 2

Use the ACDP standard power adapter (voltage +12V, current>= 2.5A), and ensure the stable network connection and DO NOT pull out the device during it working.

Step 1: Connect

It will read the system info (VIN and hardware type). Confirm the read system info

Then confirm the system info (VIN, chip ID, password, external chip) and save a screenshot

Connect system finished

Step 2: Read/write data

Select Full Backup Data

Read chip data, and save the data file after reading

Reading chip data finished

Step 3: Disconnect

Disconnect system (must do this)

2.Full write data to a new SIM271DE chip data with ACDP 2

Use the same method to connect Mini ACDP2 and new SIM271DE DME, read and save the system info

After that, click Read/write data>> Full write data

Select the original chip data and write into the new DME

Don’t cut the power nor pull out the device during the programming

Write chip data successfully

Finally, disconnect the system as well

Done!

Video Guide:

https://youtu.be/JtNXPuJi9kI

Yanhua ACDP-2 Master Basic Module:

https://www.eobdtool.co.uk/wholesale/yanhua-acdp-2-key-programmer.html

Yanhua ACDP-2 Module 18 with License A102:

https://www.eobdtool.co.uk/wholesale/yanhua-acdp2-mercedes-benz-mde-ism-refresh-module18.html

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