Run Yanhua Mini ACDP software,enter menu to select BMW icon
Select “ICP MC9S12XDPS12(Mask 0L15Y/0M235)”
Click “Help” button of “Reset mileage” option
Now you will get the detail info about Yanhua Mini ACDP parts connections diagram
Click next icon to view more details
Follow the connection diagram above to connect
Twist four M2.5*12+6 copper pilllars in the position shown on the CAS board
Aim at the direction of interface socket with two copper pillars roughly,then aim at the D1-D4 via hole accurately.
Connect BDM adapter and connect to ACDP main unit
Now back to software to click “Reset mileage”
Click “Backup CAS EEPROM”
Check the pins,if all connection are ok
Decoding the memery,please wait…
Then it will show you the vehicle information as below
click “OK” to continue
Now click “OK” to save the EEPROM backup data
After then click “Reset mileage”
Please follow the diagram to connect the ACDP host,BDM adapter and CAS computer.
Note:This operation only resets the mileage of the CAS module.The mileage in the meter needs to be manually changed!
Do you want to continue?
Click “OK” to continue
Reset mileage succeeded!The processed data has been written to the CAS ECU.Please manually change the meter mileage and install the CAS ECU back to the car.
Program execution completed,click “OK”
Now we back to select “Reset mileage” to check the mileage value
It show the mileage value is 0km