What's For Sale: A Good Used OEM Volkswagen Passat /Audi A4 ECU.  Part #: 3B0 907 551 BS. This item was pulled from a 2001 VW Passat, 2.8L V6 DOHC 30V Sedan. It is OEM Bosch Part please compare your part #. 
Pictures are of the actual item(s) you will receive.

What It Fits: Various Volkswagen & Audi (with the same part #)

Condition: Clean fully functional part, has never been wet. Works or your money back!

How To Tips: This is pretty simple install with minimal tools. It is located in a sealed plastic box under the hood. Remove the bolts, open the cover, snap the ECM out, and lever the wiring plug release and unplug and remove . . . That's it, your out, now reverse the procedure to install.

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