Yamaha YZF-R1 Series Service Manual page 531

SELF-DIAGNOSTIC FUNCTION AND DIAGNOSTIC CODE TABLE
DTC
[P0122] Throttle position sensor: ground
short circuit detected.
[P0123] Throttle position sensor: open or
"P0122,
power short circuit detected.
P0123,
[P0222] Throttle position sensor: open or
P0222,
ground short circuit detected.
P0223,
[P0223] Throttle position sensor: power
P2135"
short circuit detected.
[P2135] Throttle position sensor: output volt-
age deviation error.
O sensor 1: short circuit detected (power
2
"P0132"
short circuit).
O sensor 2: short circuit detected (power
2
"P0152"
short circuit).
Primary injector #1: malfunction in primary
"P0201"
injector #1.
Primary injector #2: malfunction in primary
"P0202"
injector #2.
Primary injector #3: malfunction in primary
"P0203"
injector #3.
Primary injector #4: malfunction in primary
"P0204"
injector #4.
Crankshaft position sensor: no normal sig-
"P0335" nals are received from the crankshaft posi-
tion sensor.
Cylinder identification sensor: no normal sig-
"P0340" nals are received from the cylinder identifica-
tion sensor.
Cylinder-#1 ignition coil: open or short circuit
"P0351" detected in the primary lead of the cylinder-
#1 ignition coil.
Cylinder-#2 ignition coil: open or short circuit
"P0352" detected in the primary lead of the cylinder-
#2 ignition coil.
Symptom
9-34
Fail-safe system
Starting the Driving the
engine vehicle
Able/Unable Able/Unable
Able Able
Able Able
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Unable Unable
Unable Able
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Able Able
(depending on (depending on
the number of the number of
faulty cylin- faulty cylin-
ders) ders)
Diagnostic
code
D01, D13
—
—
D36
D37
D38
D39
—
—
D30
D31