Yamaha MTN1000 2016 Service Manual page 648

SELF-DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE
Diagnostic
code No.
47 Steering damper solenoid
48 Air induction system sole-
noid
50 Relay unit
51 Radiator fan motor relay
52 Headlight
53 EXUP servo motor
Item
When the start/engine stop
switch is "ON", the steering
damper solenoid is on.
When the start/engine stop
switch is "OFF", the steering
damper solenoid is off.
The "check" indicator on the
Yamaha diagnostic tool
screen come on each time
the steering damper sole-
noid is actuated.
Actuates the air induction
system solenoid five times at
one-second intervals.
The "check" indicator on the
Yamaha diagnostic tool
screen come on each time
the air induction system
solenoid is actuated.
Actuates the relay unit five
times at one-second inter-
vals.
The "check" indicator on the
Yamaha diagnostic tool
screen come on each time
the relay is actuated.
Actuates the radiator fan
motor relay five times at five-
second intervals.
The "check" indicator on the
Yamaha diagnostic tool
screen come on each time
the relay is actuated.
Actuates the headlight five
times at five-second inter-
vals.
The "check" indicator on the
Yamaha diagnostic tool
screen come on each time
the headlight is actuated.
After the EXUP is fully
closed, it stops at the open-
ing base position (intermedi-
ate position).
This operation takes approxi-
mately 3 seconds during
which the "check" indicator is
displayed on the Yamaha
diagnostic tool.
9-21
Actuation
Check the operating of the
steering damper.
Check that the air induction
system solenoid is actuated
five times by listening for the
operating sound.
Check that the relay unit is
actuated five times by listen-
ing for the operating sound.
Check that the radiator fan
motor relay is actuated five
times by listening for the
operating sound.
Check that the headlight
comes on five times.
Check the operating sound.
Procedure