The Immobilizer System - Ducati 749R Manuel D'utilisation Et Entretien

The immobilizer system

For improved anti-theft protection, the motorcycle is
equipped with an IMMOBILIZER, an electronic system
that locks the engine automatically whenever the ignition
switch is turned off.
In the handgrip of each ignition key is an electronic device
that modulates the signal sent by a special antenna in the
switch during start-up. The modulated signal acts as a
"password", and is different at each start-up. The control
unit allows the engine to start if (and only if) it recognizes
the password.
Keys (fig. 14)
The Owner receives a set of keys, comprising:
- 1 key A (RED)
- 2 keys B (BLACK)
Warning
The red key (A) has a rubber sleeve to keep it in
perfect condition, and prevent contact with other keys.
Never remove this protection unless absolutely necessary.
The B keys are the ignition keys for normal use, and are
used to:
- start the engine
- open the fuel tank filler plug
The A key performs the same functions as the B keys, and
can also be used to reset and re-program other black keys
if necessary.
Notes
The three keys have a small tag (1) attached, which
shows their identification number.
Warning
Keep the keys separate, and store the tag (1) and key
A in a safe place.
It is also recommended to use always the same black key
to start the motorcycle.
B
E
A
1
fig. 14
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