May 15, 2025
How to Get Check Code for AP PRO2 Mileage Correction?
AP PRO2 (APP2) can support odometer correction for VW Skoda Audi IMMO4 IMMO5, VAG IMMO 3.5, MQB 5A/5C/5D, CAS3/ CAS4/ FEM/BDC/ F series BDC (via OBD), Buick 2016-2023 BCM, Benz 2018-2023 HU6 cluster processor R7F701403, and Toyota RH850 2023- R7F701401, etc. It requires a check code for calculation. How to get the code? Does it need a token? Is it free?
The clue:
When prompted by the device, copy the random code from the pop-up interface.
Send the random code along with your device serial number (SN) to our customer service.
We will calculate and send you the check code for free — no tokens or extra fees required.
Then you can paste the check code into the pop-up interface for normal use.