Yamaha 2010 XMAX YP125R Service Manual page 15

1. "OIL CHANGE" button
3. Release the "OIL CHANGE" button, and the
oil change indicator will go off.
The electrical circuit of the indicator can be
checked according to the following procedure.
1. Turn the key to "ON".
2. Check that the indicator comes on for a few
seconds and then goes off.
3. If the indicator does not come on, check the
electrical circuit.
Refer to "SIGNALING SYSTEM" on page
8-19.
V-belt replacement indicator "V-BELT"
This indicator flashes every 18000 km (10500
mi) for the YP125R, or every 20000 km (12500
mi) for the YP250R, when the V-belt needs to be
replaced.
The electrical circuit of the indicator can be
checked according to the following procedure.
1. Turn the key to "ON".
2. Check that the indicator comes on for a few
seconds and then goes off.
3. If the indicator does not come on, check the
electrical circuit.
Refer to "SIGNALING SYSTEM" on page
8-19.
To reset the V-belt replacement indicator
1. Turn the key to "ON".
2. Disconnect the V-belt replacement reset cou-
pler "1" for two to ten seconds.
3. And then, connect the V-belt replacement re-
set coupler, the V-belt replacement indicator
will come on for 1.4 seconds.
And the V-belt replacement indicator will go
off.
TIP
If the V-belt is replaced before the V-belt re-
placement indicator comes on (i.e. before the V-
belt replacement interval has been reached), the
INSTRUMENT FUNCTIONS
indicator must be reset after the V-belt replace-
ment for the next periodic V-belt replacement to
be indicated at the correct time.
Self-diagnosis device
This model is equipped with a self-diagnosis de-
vice for various electrical circuits.
If a problem is detected in any of those circuits,
1
the multi-function display will indicate a fault
code.
If the multi-function display indicates such a fault
code, note the code number, and then check the
vehicle.
Refer to "FUEL INJECTION SYSTEM" on page
8-31.
ECA37P1035
NOTICE
If the multi-function display indicates a fault
code, the vehicle should be checked as soon
as possible in order to avoid engine damage.
The self-diagnosis device also detects problems
in the immobilizer system circuits.
If a problem is detected in the immobilizer sys-
tem circuits, the immobilizer system indicator
light will flash and the multi-function display will
indicate a fault code when the key is turned to
"ON".
TIP
If the multi-function display indicates fault code
52, this could be caused by transponder interfer-
ence. If this fault appears, try the following.
1. Fault code display
1. Use the code re-registering key to start the
engine.
TIP
Make sure there are no other immobilizer keys
close to the main switch, and do not keep more
than one immobilizer key on the same key ring!
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