Yamaha YZF-R6T Supplementary Service Manual page 445

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
EAS00907
Diagnostic mode table
Switch the meter display from the regular mode to the diagnostic mode. To switch the display, refer to
"DIAGNOSTIC MODE".
NOTE:
S Check the intake temperature and coolant temperature as close as possible to the intake temperature
sensor and the coolant temperature sensor respectively.
S If it is not possible to check the atmospheric pressure with an atmospheric pressure gauge, determine
the atmospheric pressure by using 760 mmHg as the standard.
S If it is not possible to check the intake temperature, use the ambient temperature as reference.
Diagnostic
Item
code
Throttle angle
01
Atmospheric
02 pressure
Pressure difference
(atmospheric
03 pressure-intake air
pressure)
Intake temperature
05
Coolant temperature
06
Vehicle speed pulse
07
Lean angle cut-off
08
switch
Fuel system voltage
09
(battery voltage)
Sidestand switch
20
Neutral switch
21
Ignition coil #1
30
Ignition coils #2
31
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FUEL INJECTION SYSTEM
Description of action
Displays the throttle angle.
S Check with throttle fully closed.
S Check with throttle fully open.
Displays the atmospheric pressure.
* Use an atmospheric pressure gauge to check the
atmospheric pressure.
Displays the pressure difference (atmospheric pressure-
intake air pressure).
Engine stop switch is on.
* Generate the pressure difference by cranking the engine
with the starter, without actually starting the engine.
Displays the intake air temperature.
* Check the temperature in the air cleaner case.
Displays the coolant temperature.
* Check the temperature of the coolant.
Displays the accumulation of the vehicle pulses that are
generated when the tire is spun.
Displays the lean angle cut-off switch values.
Displays the fuel system voltage (battery voltage).
Engine stop switch is on.
Displays that the switch is ON or OFF. (When the gear is in a
position other than neutral.)
Displays that the switch is ON or OFF.
After 1 second has elapsed from the time the engine stop
switch has been turned from OFF to ON, it actuates ignition
coil #1 for five times every second and illuminates the
engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then
turn it back ON.
After 1 second has elapsed from the time the engine stop
switch has been turned from OFF to ON, it actuates ignition
coil #2 for five times every second and illuminates the
engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then
turn it back ON.
7-9
FI
Data displayed on meter
(reference value)
0 X 125 degrees
S Fully closed position (15 X 17)
S Fully open position (97 X 100)
Compare it to the value
displayed on the meter.
10 X 200 mmHg
Compare it to the value
displayed on the meter.
Compare it to the value
displayed on the meter.
(0 X 999; resets to 0 after 999)
OK if the numbers appear on
the meter.
Upright: 0.4 X 1.4 V
Overturned: 3.8 X 4.2 V
0 X 18.7 V
Normally, approximately 12.0 V
Stand retracted: ON
Stand extended: OFF
Neutral: ON
In gear: OFF
Check that spark is generated,
5 times with the engine stop
switch ON.
Check that spark is generated,
5 times with the engine stop
switch ON.