Bosch · diesel · 2009–2010
VW ECU 7L0 907 401 xxx — Bosch EDC17CP14 / EDC16
First-generation Touareg V6 TDI (CATA and related). Check the controller family on the label.
Models fitted with 7L0 907 401
Prefix-to-application pairing checked against published parts data on 2026-10-14.
Clone the 7L0 907 401 ECU — $350 flat
Mail your original and a donor with the same full part number. VIN, immobilizer data, coding and adaptations are copied across on the bench, typically within 24 hours of arrival. Factory immobilizer stays on.
Volkswagen engine ECU cloneOn-car software step — remote ODIS, $250
Some cars still want an on-car step after a module swap: a software version management (SVM) update, coding, or a basic-settings adaptation. Plug a J2534 pass-thru interface into the car and we run the factory ODIS software on it from our bench — no dealer visit. The same session covers coding after any other VW or Audi module replacement.
Book the VW / Audi remote sessionFrequently asked questions
What is VW ECU part number 7L0 907 401?
7L0 907 401 is the part-number prefix of a Volkswagen engine control unit in the Bosch EDC17CP14 / EDC16 family (Bosch), common on 2009–2010 diesel cars. First-generation Touareg V6 TDI (CATA and related). Check the controller family on the label. The rest of the number selects the exact calibration.
Which models use a 7L0 907 401 ECU?
In the US: Touareg Gen 1 (7L) and Gen 2 (7P) (2004–2017). Always confirm with the label — the same model year can carry a different family on another engine or build.
Can you clone a 7L0 907 401 ECU?
Yes. Mail your original 7L0 907 401 unit and a donor with the same full part number and we copy your VIN, immobilizer data, coding and adaptations onto the donor for $350 flat, typically within 24 hours of arrival, immobilizer intact. If the car then asks for an on-car step, the remote ODIS session over J2534 is $250.