Yanhua Mini ACDP Read & Write CAS ISN by ICP to Replace DME

This is a tutorial on how to use Yanhua Mini ACDP to read and write CAS ISN by ICP for DME replacement. Make sure you've purchased Module 1 & Module 27 before operation.

Here's replacing MSV80 as an example. The method also goes the same for BMW E/F chassis MSD80, MSD81, MSD85, MSD87, and MSV90 DME replacement.

Full operation video:

Step1. Read The Donor DME ISN That Needs To Be Replaced

(NOT The Original DME)

Installation:

1) Connect the MSV80 interface board to the DME, and connect the OBP+ICP adapter.

2) Shortcircuit the CAN resistor on the OBP+ICP adapter to the "CAN-R-JOIN" end.

3)Connect to the ACDP host and power on it.

Operation:

Mini ACDP >> Confirm Internet connection >> BMW >> DME ISN >> BENCH Mode Read/Write DME ISN >> SIEMENS/Continental DME >> Exx >> N51(MSV80) >> Read ISN

Confirm that the connection between ACDP and DME is normal, click "Continue".

Check the chip info readout, and click "Continue".

Long press to copy the ISN(the ISN will be used later), and click "OK".

Read ISN complete, and click "OK".

Step2. Read The Original CAS Data

Stat Installing CAS3:

1) Find the location of the interface board positioning hole, and install the support studs.

and BMW_CAS3 interface board.

2) Connect the OBP+ICP adapter to the BDM01 adapter. Connect BMW_CAS3 interface board.

Return Back To BMW Option:

CAS1~4 >> CAS3/CAS3+ >> ICP Mode >> Read/Write CAS ISN(Replace DME) >> MC9S12XDP512(Mask 0L15Y/0M23S) >> Read CAS EEPROM

Confirm that ACDP is connected to the device normally, click "OK".

Wait for pin detection to complete, and click "OK".

Wait for the chip reading...

Click "Save a file".

Read data succeeded.

Step3. Modify CAS Data With Working Key

Installation:

Unplug the OBP+ICP, connect the BAV KEY adapter to the ACDP host, and insert the working key.

Operation:

Modify ISN >> Replace 32-bit ISN DME >> OK >> Select the EERPOM file you saved

Confirm that the connection between ACDP and BAV adapters is normal, click "OK".

Take a screenshot to save the read-out key info, and click "OK".

Modify >> Click ISN code and clear it >> Paste or enter the read donor DME ISN >> Modify

Modify data finish.

Save >> Save a file

Step4. Write The Modified CAS Data

Installation:

Unplug the BAV-KEY adapter, and connect the OBP+ICP.

Operation:

Go back to the previous step, and click "Write CAS EEPROM".

Confirm that the connection between ACDP and the device is normal, click "OK".

Wait for pin detection to complete, and click "OK".

Please select EEPROM data.

Waiting for chip decryption...

Write data succeeded.

DME replacement completed.

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Yanhua Digimaster 3 + Solderless Adapter User Guide

This is a guide for you to use Yanhua Digimaster 3 + solderless adapter for mileage adjustment. Including installation and operation step by step.

How to install Yanhua D3 & solderless adapter?

1. Connect Digimaster 3 and Yuanhua solderless adapter via a power cable.

2. Connect the chip and Yuanhua solderless adapter via chip clip or Puncture socket. The red line needs to match Pin1 of the chip.

3. Select the corresponding chip model through "CHOOSE" on the adapter:

My dashboard computer here is a 2009 VW Bora, chip no. 24C32. So I gonna choose 24XXX, then press test, and start pin detection.

*If the pin detection fails, please adjust the chip clip and press the test again.

4. When passing the pin detection, connect the adapter and Digimaster 3

How to use Yanhua D3 for mileage correction?

Meter system >> Europe >> Volkswagen >> Bora >> 18G920826 >> 2009 and next

Check the original mileage, and press "YES".

Save the original data.

Now we can program new mileage.

Enter the new mileage value, then choose "OK".

Mileage adjustment is successful.

Complete.

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Yanhua YH35XX Programmer + Simulator BMW ODO Tutorial

This is a tutorial on how to use Yanhua YH35XX Programmer + Simulator to replace the original 35160WT/35128WT EEPROM for BMW odometer correction. Supports adjusting F chassis with 35128WT eeprom and G chassis VDO odometer. Easy operation without risk. No red dot on the odometer after modification.

Check the video to learn:

Required Accessories

YH35XX Programmer

Original car chip welding plate

Simulator

35160/35128 Compatible Simulator

Step1. Read Original Mileage

① Installation

② Remove the original chip from the odometer and solder it to the 35XX original car chip welding plate.

③ Connect the YH35XX chip clip to the YH35XX programmer.

④ Confirm the position and pin definition of the original car chip welding plate. Tilt the original car chip welding plate at an angle of 45°and install it.

⑤ Insert the YH35XX programmer into the USB interface of a computer.

⑥ Backup Original ODO

Run YH35XX software: My Computer >> 35XX programmer USB driver >> BMW ODO Standard edition. Exe

Check if the mileage readout is the same as the original mileage: Select chip model: 35128 >> Read Data ID: 37710KM.

Click "Save Data File" to save the original car data file to the computer

Step2. Write New Mileage

① Installation

② Take out the original car chip welding plate to replace the simulator.

③ Confirm the position and pin definition of the simulator. Tilt the simulator at an angle of 45°and install it into the corresponding YH35XX chip clip. The compatible analog chip operates similarly.

④ Mileage Adjustment

Click "Load Data File" to check if the mileage is the same as the original mileage: 37710KM.

Write Data ID >> OK

Data write success!

Click "Read Data ID" to check if the data written to the simulator is correct: 37710KM.

Mileage modification >> Enter mileage: 1000KM >> OK

Look at the red prompt below and confirm that you've entered the correct mileage: 1000 km.

Click "Write Data ID".

Data is being written...

Data has been written, click "OK".

Now check if the mileage is the same as the modified value: 1000 km.

Step3. Re-install Odometer to Car

① If the mileage is the same as what you want, cut the handle of the simulator and solder it back to the original car chip position.

② If a compatible version of the simulator is used, solder the end of the wires to the original chip location. Pay attention to the direction of the chip.

③ Install the odometer back on the vehicle to verify if the mileage has been successfully modified.

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