Bosch 0 261 200 150 - - BMW 535 3,5

This is Bosch petrol engine control unit.

Part number 0 261 200 150 (alternative: 0261200150)
ECU Type DME
ManufacturerRobert Bosch GmbH
Software part number 1 267 355 566
Brand BMW
Model 535
Engine 3,5
This control unit can very likely be diagnosed using BimCOM diagnostic tool.