Original Bosch ECU 0281012665 (Audi/VW ref. 8E2910401J)
The offered Bosch ECU 0281012665 with Audi/VW number 8E2910401J is designed for Audi A4 vehicles on the 8E/8H platform (Sedan, Avant and Cabrio versions) equipped with the 3.0 TDI V6 engine with a capacity of 2967 cm³. It was used in models produced between 2004–2008, depending on version and market.
- Vehicle model: Audi A4 (B7, 8E/8H) – Sedan / Avant / Cabrio
- Engine: 3.0 TDI V6, 2967 cm³ (diesel)
- Years: 2004–2008 (to be confirmed by ECU numbers)
- Status: IMMO OFF – immobiliser disabled, ready for installation without additional adaptation
- Part numbers: Bosch 0 281 012 665 / Audi 8E2910401J (8E2 910 401 J)
The ECU has been professionally prepared and is fully functional – it only needs to be installed in the vehicle.
! ATTENTION !
For proper operation in IMMO OFF mode, a working key is required. If a faulty key is used, the hazard lights may flash for about 15 minutes.
Frequently Asked Questions (Q&A) – ECU 0281012665 / 8E2910401J
Question: Does this ECU fit every Audi A4 3.0 TDI?
Answer: The ECU is intended for Audi A4 (B7, 8E/8H platform) models with the 3.0 TDI engine, produced between 2004–2008. Always confirm compatibility by Bosch and Audi part numbers.
Question: Is the ECU ready for installation?
Answer: Yes, the unit has been prepared in IMMO OFF mode. This means the immobiliser is disabled and the ECU requires no additional adaptation – simply install it. - A WORKING ORIGINAL KEY IS REQUIRED
Question: Do I need to use the original key?
Answer: Yes, a working key is required for correct operation. If a faulty key is used, the hazard lights will flash for about 15 minutes.
Question: Can I install the ECU myself?
Answer: Installation is straightforward – the ECU fits directly in place of the original unit. However, we recommend installation by a mechanic with automotive electronics experience.
Question: Does the ECU come with a warranty?
Answer: Yes, every ECU is tested and comes with a 12-month warranty.
