Description
Application and selection
Yanhua ACDP module 6 - VW MQB / MMC is intended for professional work on the 6 - VW MQB / MMC configuration. Car Diag Croatia, an authorised Yanhua distributor, helps verify the required function, matching adapter and software licence before ordering.
Module functions:
Support parts of VDO mileage adjustment/key programming of VW MQB platform via OBD.
Passat MMC (NEC D70F3525 + 95320) instrument adjustment after years 2015 by ICP mode.
Module features:
1:The interface board replaces the welding wire.
2:The pin connect with intelligent detection.
3:The data reading and writing is safe and reliable.
MQB connection diagram:

MMC Connection diagram:

APP operation interface:

Configuration List:
| Item NO | Adapters/Parts | Pictures | Adapters/Parts functions | Quantity |
| 1 | MMC instrument interface board | ![]() |
Applicable to connect the VW Passat MMC instrument test point. | 1 |
| 2 | MQB/MMC Copper pillar package (Single head six angle stud M3*14+6mm) | ![]() |
Applicable to fix VW Passat instrument interface board. | 1 |
| 3 | PCF KEY Adapter | ![]() |
Applicable to Identify and program key. | 1 |
What does this mean in the workshop?
The immobiliser checks whether a key belongs to the vehicle. Adding a key, handling stored data and preparing a replacement controller are different tasks. Confirm the particular operation you need rather than relying on the IMMO label alone.
Application scope
- Work on keys and supported immobiliser systems.
- Service alignment of mileage data in the specified system.
Technical overview
| Offer type | module |
|---|---|
| System / configuration | 6 - VW MQB / MMC |
| ACDP platform | ACDP-1 / ACDP-2 |
| Systems listed in documentation | MQB / Passat MMC |
| Memory / identifiers | D70F3525 + 95320 (MMC) |
| Vehicle brands | Volkswagen |
| Modules in this configuration | 6 |
| Licence identifiers in this configuration | A601 |
| Connection method | OBD |
Before ordering
This is an ACDP expansion, not the base programmer. Operation requires a compatible host, the appropriate interface and an activated licence for the selected function. We check your existing equipment and the additions required before ordering.
Compatibility review
Send the vehicle model and year, ECU, TCU or IMMO identifier, required function and the serial number of your existing ACDP unit. Support depends on the specific controller, hardware and activated authorisations; the vehicle brand alone does not establish compatibility.
Request a quotation and compatibility check
Official Yanhua resources
For qualified professionals working with the vehicle owner’s authorisation. Retain original data and a service record. Work on security and memory systems should follow the official documentation for the exact controller. Mileage-related functions are intended for documented service alignment following repair or replacement. They are not intended to conceal actual vehicle mileage or history.















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