After replace a new or second hand ESP module you need change VIN in EPS control modules same as ECU.So here car-auto-repair.com show you guide on how to use Launch X431 PAD V do change EPS VIN for Benz W204.More test report about Launch X431 please check:Launch X431 Test Report
What Device Used in This Examples?
Launch X431 PAD V (Amazon Official Shop)
Connect Launch X431 PAD V to Benz W204,then access to Benz
After car identification,press “YES”
Access ESP system,then press “Read Data Stream”
Check “Vehicle Identification Number”,then press “OK”
It will show you current ESP VIN “WDD2040482A366472”
Back to menu to select “Setting/Changeover”
Here press “F2” to read VIN,the press “F3” to enter new VIN
Then press “F4” to write new VIN
After finish,go to ESP system to clear DTC.
Then restart car to check if the DTC still exit.
More information for Benz trouble repair,please refer to Mercedes Benz Trouble Repair.