APRILIA Tuono V4 1100 Factory 2021 Manual page 82

Electrical system
•
The second key is stored and you will
be asked to enter the third key (if you
have one). The same operation will be
repeated to store the fourth key.
•
To complete AND end the memorisa-
tion procedure, set key to "OFF".
•
You should then test the correct func-
tioning of all keys stored.
Dashboard
In case of doubts in operation of the engine revs indication, it is possible to connect the vehicle to the
diagnostics instrument and activate the engine revs indication choosing the function "Rpm indicator"
from the "Devices Activation" screen page (injector icon)
Diagnosis
•
In case of malfunction of certain or-
gans, the digital display of the instru-
ment panel may display errors. To
check and diagnose the specific com-
ponent, check the dedicated section.
Fuses
It is necessary to check the fuses whenever an electrical component fails to operate or malfunctions or
when the engine does not start.
Check the secondary fuses first, and then the primary fuses.
CAUTION
DO NOT ATTEMPT TO REPAIR FAULTY FUSES.
NEVER USE A FUSE THAT IS DIFFERENT THAN WHAT IS SPECIFIED TO PREVENT DAMAGES
TO THE ELECTRICAL SYSTEM OR SHORT CIRCUITS, AND THE RISK OF FIRE.
CAUTION
A FUSE THAT BLOWS FREQUENTLY MAY INDICATE A SHORT CIRCUIT OR OVERLOAD.
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Tuono V4 1100 Factory