YanhuaACDP Module 34, VW MQB34

Yanhua ACDP Module 34 (MQB34) is a specialized module for working with Volkswagen MQB platform instrument clusters (RH850 CPUs). It’s mainly used for:

• IMMO (immobilizer) functions
• Key programming (Add key / All keys lost)
• Mileage (ODO) correction

It works with both:

• ACDP-1
• ACDP-2 Master
  

  Key Features

  • ✅ No soldering required (plug-in interface boards)
  • ✅ No lifting pins / no chip removal
  • ✅ Safe read/write with pin detection system
  • ✅ Fast and stable via ACDP app
  • ✅ Uses dedicated interface boards for each chip

   This makes it very safe for clusters compared to traditional EEPROM work.