Yamaha XT660XS Owner's Manual page 19

INSTRUMENT AND CONTROL FUNCTIONS
High beam indicator light "
This indicator light comes on when the
high beam of the headlight is switched
on.
Fuel level warning light " "
This warning light comes on when the
3
fuel level drops below approximately
5.0 L (1.32 US gal) (1.10 Imp.gal).
When this occurs, refuel as soon as
possible.
The electrical circuit of the warning light
can be checked by turning the key to
"ON".
If the warning light does not come on
for a few seconds, then go off, have a
Yamaha dealer check the electrical cir-
cuit.
NOTE:
This model is also equipped with a self-
diagnosis device for the fuel level de-
tection circuit. If the fuel level detection
circuit is defective, the following cycle
will be repeated until the malfunction is
corrected: The fuel level warning light
EAU11080 will flash eight times, then go off for 2.5
"
seconds. If this occurs, have a Yamaha
dealer check the vehicle.
Coolant temperature warning light
EAU11360
" "
This warning light comes on when the
engine overheats. When this occurs,
stop the engine immediately and allow
the engine to cool.
The electrical circuit of the warning light
can be checked by turning the key to
"ON".
If the warning light does not come on
for a few seconds, then go off, have a
Yamaha dealer check the electrical cir-
cuit.
CAUTION:
Do not operate the engine if it is
overheated.
Engine trouble warning light "
This warning light comes on or flashes
when an electrical circuit monitoring the
engine is defective. When this occurs,
have a Yamaha dealer check the self-
diagnosis system. (See page 3-5 for an
explanation of the self-diagnosis de-
vice.)
The electrical circuit of the warning light
can be checked by turning the key to
EAU11440
"ON". If the warning light does not come
on for a few seconds, then go off, have
a Yamaha dealer check the electrical
circuit.
Immobilizer system indicator light
"
The electrical circuit of the indicator
light can be checked by turning the key
to "ON".
If the indicator light does not come on
for a few seconds, then go off, have a
Yamaha dealer check the electrical cir-
ECA10020
cuit.
When the key is turned to "OFF" and 30
seconds have passed, the indicator
light will start flashing indicating the im-
mobilizer system is enabled. After 24
EAU11530 hours have passed, the indicator light
"
will stop flashing, however the immobi-
lizer system is still enabled.
3-4
"
EAU26871