Bosch Engine ECU 0281010458 / 074906018AM – VW T4 / LT 2.5 TDI – IMMO OFF version
We offer the original engine ECU Bosch 0281010458 (VW ref. 074906018AM) prepared in the IMMO OFF version. This means that the immobilizer has been permanently disabled, allowing the module to be installed without adaptation, PIN or coding in the vehicle.
This is a fully tested, fully functional ECU designed for Volkswagen T4 2.5 TDI and Volkswagen LT 2.5 TDI. The unit has passed communication, memory and bench testing — it is ready for immediate installation.
Where is the ECU 0281010458 / 074906018AM used?
The module is used in 2.5 TDI (R5) engines:
- Volkswagen T4 2.5 TDI – approx. 1998–2003
- Volkswagen LT 2.5 TDI – approx. 1997–2006
This is a popular control unit from the EDC15VM+ family, used in VW five-cylinder diesel engines.
Why choose the IMMO OFF version?
- no PIN or immobilizer adaptation required,
- ideal solution for faulty immo coils, clusters or transponders,
- quick installation – swap the ECU and start the vehicle,
- full compatibility with the 2.5 TDI engine.
Main part numbers
- Bosch ECU: 0 281 010 458 (0281010458)
- VW: 074 906 018 AM (074906018AM)
FAQ – Questions & Answers
Q: Is this ECU Plug & Play?
A: Yes. The IMMO OFF version requires no programming — install it and start the vehicle immediately.
Q: Will the ECU fit my VW T4 or LT?
A: If your original ECU number is 0281010458 or 074906018AM, it will fit. You can also send us a photo of the label for confirmation.
Q: Is this ECU refurbished?
A: No — it is a fully working used unit, tested and ready to operate.
Q: Can IMMO OFF be reversed?
A: Yes, we can prepare the ECU in VIRGIN state or coded to a specific PIN upon request.
Q: Do you ship internationally?
A: Yes — we ship throughout the EU and worldwide.
