223002813 - E5030 PETROL ENGINE ELECTRONIC MANAGEMENT - DESCRIPTION

Description

An electronic management system supervises and governs all engine parameters. It optimises performance and fuel consumption by responding in real time to different service conditions.The system is managed by a single control unit which controls both the ignition and the injection.

The system uses signals received from numerous sensors to control actuators. It is connected to the following systems:

• fuel supply;
• air supply:
• engine cooling system;
• exhaust with catalytic converter;
• fuel vapour recirculation.

The system is also controlled by means of a relay located in the junction unit in the engine compartment. The supply lines for the engnie management control unit and the various system components (sensors and actuators) are protected by a special fuse, also located in the above mentioned box.