KEY:
1. Battery
2.Throttle body and injection electronic control unit (MIU)
3. Instrument panel
4. Injection load remote control
5. Coolant temperature sensor
6. Fuel pump
7. HV coil
8. Lambda probe
9. Revolution sensor
10. Fuel injector
11. Diagnosis connector
MIU injection system
This vehicle is fitted with an integrated injection and ignition system.
Injection is indirect in the manifold through an electro-injector.
The injection and ignition are timed on the four-stroke cycle by means of a tone wheel keyed on to the
crankshaft (24-2 teeth) and pick-up sensor.
Combustion and ignition are managed on the basis of engine revs and throttle valve opening. Further
corrections are made according to the following parameters:
- Coolant temperature.
- Intake air temperature
Injection MP3 400 i.e.
INJEC - 2
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