Yanhua ACDP 2025 Mercedes HU6/HU7 Mileage Correction Package

Product Details:

The Mercedes package includes the ACDP-2 programming device along with several modules, interface adapters and licenses to get started on mileage correction. 

Bundle List:
ACDP-2 Master Device with Basic Parts
ACDP MB HU6 Instrument IC177 Module #37
ACDP MB HU7 Instrument Module #39
MB HU6-B R7F701403 Interface Board
MB HU6 YH-OBD Platform

ACDP-2:

The Yanhua ACDP-2 is a wireless and USB enabled host device that requires pairing with an Android, iOS or PC display. It supports 93/24/25/35/95 Series EEPROM circuit programming and adapter board programming. ACDP modules and licenses are required in order to expand the functions and capabilities of the ACDP-2. Different adapters, licenses and modules achieve various different functions like ECU programming, key programming and diagnostics.

The main advantages of the ACDP device and subsequent modules come from the ease of connecting to vehicle systems. ACDP aims to provide convenience in plug and play connections that remove as much manual busywork as possible.

Mercedes HU6 Mileage Correction Module #37:

Module 37 supports mileage correction for the MB HU6 instrument module which consists of A167, A213 and A247 models with chips of R7F701403. 

Works for Mercedes W247 A/B/CLA/GLA/GLB after 2019.
Works for Mercedes W177 CLA/GLA after 2019.
Works for Mercedes W167 GLE, GLS after 2019.
Works for Mercedes W213 E/CLS after 2020.
Works for Mercedes H243 EQA and X243 EQB after 2021.

MB HU7 Mileage Correction Module #39:

This module supports HU7 instrument module A206, A223, A117 with chip model R7F015293 and R7F7015294. It is for changing mileage in the instrument cluster only. 

It covers a range of Mercedes cars from 2019 to 2024.

MB HU6 R7F701403-B Interface Board:

This board is an accessory to Module #37 and will require the module to function. The interface board supports the A247 W177 A-class HU6 instrument module.

MB YH-HU6 OBD Platform:

The platform is an accessory that requires the use of Module #37 to function.

The purpose of the YH-OBD platform is to forgo the step of installing the original HU6 module on the car to operate via OBD. Connecting the HU6 Module to the YH-OBD platform allows for mileage correction on bench.