Remove the protective base from the connector.
With the ignition key switch at ON check there is
battery voltage between the Red-White and Black
cables
With MIU connector disconnected check the con-
tinuity between the Orange-White cable and pin 7
of the interface wiring .
Specific tooling
020481Y Control unit interface wiring
020331Y Digital multimeter
Injection Fuoco 500 i.e.
INJEC - 28