Yamaha MT-09 2021 Service Manual page 481

SELF-DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE
DTC
Cylinder-#1 ignition coil: open or short
"P0351" circuit detected in the primary lead of the
cylinder-#1 ignition coil.
Cylinder-#2 ignition coil: open or short
"P0352" circuit detected in the primary lead of the
cylinder-#2 ignition coil.
Cylinder-#3 ignition coil: open or short
"P0353" circuit detected in the primary lead of the
cylinder-#3 ignition coil.
Radiator fan motor relay: open or short
"P0480"
circuit detected.
Purge cut valve solenoid: open circuit de-
"P0458"
tected.
Rear wheel sensor: no normal signals
are received from the rear wheel sensor.
"P0500, Neutral switch: open or short circuit is de-
P1500" tected.
Clutch switch: open or short circuit is de-
tected.
[P0560] Charging voltage is abnormal.
"P0560,
[P0563] Vehicle system power voltage
P0563"
out of range
Cruise control setting switch "RES+":
open or short circuit is detected.
"P0564"
Cruise control setting switch "SET–":
open or short circuit is detected.
Front brake light switch: open or short cir-
cuit is detected.
"P056C"
Rear brake light switch: open or short cir-
cuit is detected.
Internal malfunction in ECU. (When this
malfunction is detected in the ECU, the
"P0601"
DTC might not appear on the tool dis-
play.)
Internal malfunction in ECU. (When this
malfunction is detected in the ECU, the
"P0606"
DTC might not appear on the tool dis-
play.)
EEPROM DTC: an error is detected
"P062F"
while reading or writing on EEPROM.
YCC-T drive system: malfunction detect-
"P0638"
ed.
Symptom
9-51
Fail-safe system
Starting the Driving the
engine vehicle
Able Able
(depending (depending
on the num- on the num-
ber of faulty ber of faulty
cylinders) cylinders)
Able Able
(depending (depending
on the num- on the num-
ber of faulty ber of faulty
cylinders) cylinders)
Able Able
(depending (depending
on the num- on the num-
ber of faulty ber of faulty
cylinders) cylinders)
Able Able
Able Able
Able Able
Able Able
Able Able
Able Able
Unable Unable
Able/Unable Able/Unable
Able/Unable Able/Unable
Able/Unable Able/Unable
Diagnos-
tic code
30
31
32
51
—
07, 21
—
80, 81
82, 83
—
—
60
—