Abrites VN025 MQB 5C All Keys Lost and Module Replacement for VAG
| Abrites SKU | VN025 |
| Brand | Abrites |
| Product type | Software licence |
| Function | All keys lost and spare key (HiTag PRO); ECU / TCU replacement |
| Vehicle makes | Volkswagen, Audi, Škoda, SEAT |
| Fits | MQB Immo 5C vehicles, approx. 2019–2026, with VDO (AKL) or JCI (spare) CryptoCore RH850 clusters |
| Requires | AVDI interface with active annual subscription (AMS) |
| Also required | VN002 for ECU / TCU adaptation |
| Additional hardware | ZN085 RH850/V850 programmer, CB503, ZN103 PROTAG, ZN151, CB012, DCM6.2 cable |
| Availability | Delivered electronically |
Abrites / Software - Token
The Abrites VN025 licence provides advanced key programming and module replacement for VAG MQB Immo 5C vehicles equipped with HiTag PRO keys. Abrites describes it as the world's first solution for all keys lost and spare key programming on MQB Immo 5C without requiring synchro bytes or dealer-level information to prepare a dealer key.
It supports vehicles where the immobiliser data is integrated into the instrument cluster, and works with VDO dashboards equipped with CryptoCore RH850 MCUs. VN025 also enables supported ECU and TCU replacement procedures.
Functionalities
- All keys lost key programming for MQB Immo 5C vehicles with VDO instrument clusters with CryptoCore RH850 MCUs
- Spare key programming for both VDO and JCI dash modules with CryptoCore RH850 MCUs
- Dealer key preparation without third-party information (synchro bytes)
- Programming with virgin aftermarket keys
- Programming with supported used OEM keys
- ECU replacement support (VN002 required)
- TCU replacement support (VN002 required)
Key programming
VN025 programs keys on supported MQB Immo 5C vehicles with HiTag PRO keys, including situations where no working key is available. No previously saved synchronisation data is required. Compatible keys are virgin aftermarket keys and supported used OEM keys — the ZN085 RH850/V850 programmer and the CB503 cable are required when working with supported OEM keys.
ECU and TCU replacement
VN025 also provides the immobiliser data required for supported ECU and TCU replacement procedures. Supported modules include:
- DCM6.2
- Simos 18.x
- Bosch ECUs up to approximately 2021
- DQ381
- DQ200
- DQ250
- DQ500
- Other supported non-CryptoCore ECU and TCU modules
The VN002 Parts Adaptation licence is required to complete ECU and TCU adaptation procedures.
Supported vehicles
MQB Immo 5C vehicles from the Volkswagen Group — Volkswagen, Audi, Škoda and SEAT models based on the MQB49 platform. Typical supported vehicles are produced approximately between 2019 and 2026 and feature:
- HiTag PRO keys
- Immobiliser data integrated into the instrument cluster
- VDO instrument clusters with CryptoCore RH850 MCUs
Hardware listed by Abrites to complete all procedures
- ZN085 RH850/V850 programmer
- CB503 NCF connection cable
- ZN103 PROTAG programmer
- ZN151 Distribution Box Set
- CB012 direct CAN-BUS / LIN-BUS cable set
- DCM6.2 connection cable
An AVDI interface with an active annual subscription is required to use this licence. Delivered electronically; your AVDI serial number is needed to process the order.