ECU for controlling the engine management of an Alfa Romeo 156 equipped with 1.9 JTD turbodiesel engine. This computer controls the correct idling of the engine as well as the control of the injection (injection computer). The computer is properly disassembled from an Alfa Romeo 156 sedan built in 1999. The version of the engine is CN2. The computer is a product of Bosch made in Germany. Please note that changing injection computers requires reprogramming by an expert, the electronic codes of the car must be synchronized by the dealer or a specialist, otherwise the car will go into safe mode or will not work at all.

The computer of these models is mounted under the dashboard on the passenger side and is fixed with three bolts.
The connection consists of 5 multi-plugs with different colors.

Headings on the ECU:
0281010020
990713
Software Version: 28SA3992
96713
111 0396
46739031
C414B932

OEM number Alfa Romeo 46739031