Bosch 0 261 203 939 - - AUDI A4 1.8 20V

This is Bosch petrol engine control unit.

Part number 0 261 203 939 (alternative: 0261203939)
ECU Type DME
ManufacturerRobert Bosch GmbH
Software part number 3 555 55
Brand AUDI
Model A4
Engine 1.8 20V