Fully prepared ECU 0281014406 – IMMO OFF for Audi Q7
Serial number 4L0910401R – plug & play device, no programming required.
ECU tested under workshop and road conditions – full functionality confirmed.
On request, we offer modifications for 0281014406 / 4L0910401R: CHIP TUNING, EGR OFF, DPF OFF, FAP OFF.
Frequently Asked Questions (Q&A) – ECU 0281014406 / 4L0910401R
Question: Which car is compatible with ECU 0281014406 / 4L0910401R?
Answer: This ECU is designed for Audi Q7 diesel engines originally equipped with Bosch EDC16. Thanks to the IMMO OFF mode, it works in plug & play version.
Question: Do I need to program the ECU after installation?
Answer: No, the unit is fully prepared in IMMO OFF mode. Just install it in the vehicle – the ECU works without additional coding.
Question: What does IMMO OFF mode mean?
Answer: IMMO OFF means immobilizer deactivation. This way, the ECU does not require key adaptation and can operate without original security data.
Question: Has ECU 0281014406 been tested before sale?
Answer: Yes, each unit undergoes communication and functional tests under workshop and road simulation conditions to guarantee full functionality.
Question: Can I order additional modifications for this ECU?
Answer: Yes, on request we provide software modifications for 0281014406 / 4L0910401R such as CHIP TUNING, EGR OFF, DPF OFF, and FAP OFF.
Question: What are the benefits of plug & play mode?
Answer: Plug & play ECU allows immediate installation without a workshop visit or additional programming – saving time and costs.