PIAGGIO 500 cc - Fuel Injection - Revolutions Counter Diagnosis and Parameter Check

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9
Fuel injection
Check if the revolutions counter has reached the
bottom scale.
Check the analog instrument and the digital instrument panel.
NO
YES
Connect the diagnosis tester, 020460Y see page 9-17
Set ignition to "ON" with switch in position "RUN" and side stand raised.
Select Active diagnosis on the menu
Activate diagnosis of the revolutions counter.
Check that revolutions counter instrument rises
from zero to 3500 revolutions before
returning to zero.
The control circuit of the revolutions counter is
working.
Connect the special tool, 020481Y, to the fuel
injection system. See page 9-8.
NO
YES