MOTO GUZZI CALIFORNIA EV 1997-2000, Workshop Manual

Page: 166 / 288

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38 F
UEL SYSTEM
O
PERATION DURING THE ACCELERATION STAGE
During acceleration, the system increases the quantity
of fuel supplied in order to obtain optimal driving
performances.
This condition is recognised when the throttle angle
variation reaches considerable values; the enrichment
factor takes the oil and air temperature into account.
WARNING
In order to avoid damaging the electronic
injection/ignition system, follow the below
precautions:
• When disassembling or reassembling the
battery, make sure that the starter switch is in
the OFF position;
• Do not detach the battery when the engine is
running;
• Make sure that the connection cables are in
perfect working condition;
• Do not make electro-weldings on the vehicle;
• Do not use supplementary electrical devices
for start-up;
In order to avoid causing malfunctions and
inefficiency in the ignition system, it is
necessary that the spark plug cable connections
(spark plug caps) as well as the spark plugs are
the prescribed type (like the ones originally
fitted);
• Do not test the current on the spark plugs
without interposing the original spark plug caps,
given that this procedure could irreparably
damage the ECU;
• When fitting alarm systems or other electrical
devices, never interfere with the ignition/
injection electric system;
In the electronic injection/ignition system it is
not possible to vary the carburation setting (air/
fuel ratio).
IMPORTANT
Do not tamper with the mechanical and
electronical components in the electronic
injection/ignition system.