0281010385 / 074906018BK Engine Controller – IMMO OFF for VW T4 / VW LT 2.5
Ready-to-install Plug & Play module – immobilizer disabled
We offer a fully functional Bosch 0281010385 ECU ENGINE CONTROLLER (VW 074906018BK) prepared in IMMO OFF configuration. Disabling the immobilizer allows you to start the vehicle without coding, synchronization or transferring data from the old ECU. The module works in Plug & Play mode – simply connect it and start the engine.
The controller has been thoroughly tested on a professional diagnostic bench and in a test vehicle. The unit communicates correctly with the vehicle wiring, responds to all sensors and does not generate immobilizer- or injection-related faults.
Key features of the 0281010385 / 074906018BK engine controller
- IMMO OFF version – no coding required,
- full compatibility with 2.5 TDI engines in VW T4 and VW LT,
- Plug & Play operation – quick and easy replacement,
- original Bosch controller, 100% functional and tested,
- ideal solution for immobilizer failure, no communication or starting problems.
Frequently Asked Questions (Q&A)
Does the 0281010385 / 074906018BK engine controller in IMMO OFF version require programming?
No. Thanks to IMMO OFF, the module works immediately after connection – no key coding, immobilizer pairing or data transfer from the old ECU is required.
Will the engine controller fit my VW T4 or VW LT 2.5 TDI?
Yes, if your vehicle uses a controller from the same number family. The best way to confirm compatibility is by comparing the numbers 0281010385 or 074906018BK.
When is it worth choosing the IMMO OFF version?
IMMO OFF is ideal when the immobilizer is faulty, the vehicle does not start, the controller cannot read the transponder, or immobilizer communication faults appear.
Can I install the engine controller myself?
Yes. The module works in Plug & Play mode, so you simply install it in place of the old controller and start the engine.
Was the controller tested before shipping?
Yes. Each unit undergoes communication tests, wiring-operation checks and load simulation to ensure full functionality.
Does this controller allow later software modifications?
Yes. The 0281010385 / 074906018BK model supports EGR OFF, DPF OFF, injection map optimization or Stage 1 tuning on request.
What should I do if I am not sure the controller matches my vehicle?
Simply send a photo of the old ECU label – we will select the correct model and confirm full compatibility.
