Yamaha YZF-R1 Owner's Manual page 30

INSTRUMENT AND CONTROL FUNCTIONS
Self-diagnosis device
3
1. Error code display
2. Immobilizer system indicator light
3. Engine trouble warning light "
This model is equipped with a self-di-
agnosis device for various electrical
circuits.
If a problem is detected in the immobi-
lizer system circuits, the immobilizer
system indicator light flashes and the
display indicates an error code.
If a problem is detected in any other
circuit, the engine trouble warning light
comes on and the display indicates an
error code.
If the display indicates any error codes,
note the code number, and then have
a Yamaha dealer check the vehicle.
TIP
If the display indicates immobilizer sys-
3
tem circuit error code 52, this could be
caused by transponder interference. If
this error code appears, try following
the procedure below.
2
1. Use the code re-registering key to
start the engine.
1
TIP
Make sure there are no other immobi-
lizer keys close to the main switch, and
"
do not keep more than one immobilizer
key on the same key ring! Immobilizer
system keys may cause signal interfer-
ence, which may prevent the engine
from starting.
2. If the engine starts, turn it off and
try starting the engine with the
standard keys.
3. If one or both of the standard keys
do not start the engine, take the
vehicle, the code re-registering
key and both standard keys to a
Yamaha dealer and have the stan-
dard keys re-registered.
NOTICE
If the display indicates an error
code, the vehicle should be checked
as soon as possible in order to avoid
engine damage.
Display brightness and shift timing
indicator light control mode
1. Shift timing indicator light activation range
2. Shift timing indicator light
3. Brightness adjustable displays
4. Brightness level display
This mode allows you to make chang-
es to five settings by performing the
following steps.
1. Turn the key to "OFF".
2. Push and hold the "SELECT" but-
3-15
1
ton.
ECA11591
2
3
4