Yamaha Tracer MT09TRAH 2017 Service Manual page 565

EAS20164
EVENT CODE TABLE
No. Item
192 Intake air pres-
sure sensor 1
193 Throttle position
sensor
195 Sidestand switch
196 Coolant tempera-
ture sensor
197 Intake air temper-
ature sensor
199 Intake air pres-
sure sensor 2
203 Lean angle sen-
sor
207 Accelerator posi-
tion sensor
240 O sensor
2
(Stuck at the
upper limit for
adjustment)
241 O sensor
2
(Stuck at the
lower limit for
adjustment)
Symptom
Brief abnormality
detected in the intake
air pressure sensor 1
Brief abnormality
detected in the throt-
tle position sensor
Brief abnormality
detected in the ECU
(black/red lead) input
line
Brief abnormality
detected a in the
coolant temperature
sensor
Brief abnormality
detected in the intake
air temperature sen-
sor
Brief abnormality
detected in the intake
air pressure sensor 2
Brief abnormality
detected in the lean
angle sensor
Brief abnormality
detected in the accel-
erator position sensor
During O feedback,
2
the adjustment is
maintained at the
upper limit
During O feedback,
2
the adjustment is
maintained at the
lower limit
9-18
EVENT CODE TABLE
Possible causes
Same as for fault code
number P0107 and
P0108
Same as for fault code
number P0122, P0123,
P0222, P0223 and
P2135
Same as for fault code
number P1601
Same as for fault code
number P0117 and
P0118
Same as for fault code
number P0112 and
P0113
Same as for fault code
number P1606 and
P1607
Same as for fault code
number P1604 and
P1605
Same as for fault code
number P2122, P2123,
P2127, P2128 and
P2138
• Open or short circuit in
the wire harness
between the sensor
and ECU
• Drop in fuel pressure
• Clogged fuel injector
• Fault in sensor
• Malfunction in ECU
• Malfunction in the fuel
injection system
• Open or short circuit in
the wire harness
between the sensor
and ECU
• Drop in fuel pressure
• Clogged fuel injector
• Fault in sensor
• Malfunction in ECU
• Malfunction in the fuel
injection system
Note
Perform the checks and
maintenance jobs for fault
code number P0107 and
P0108.
Perform the checks and
maintenance jobs for fault
code number P0122,
P0123, P0222, P0223 and
P2135
Perform the checks and
maintenance jobs for fault
code number P1601.
Perform the checks and
maintenance jobs for fault
code number P0117 and
P0118.
Perform the checks and
maintenance jobs for fault
code number P0112 and
P0113.
Perform the checks and
maintenance jobs for fault
code number P1606 and
P1607.
Perform the checks and
maintenance jobs for fault
code number P1604 and
P1605.
Perform the checks and
maintenance jobs for fault
code number P2122,
P2123, P2127, P2128 and
P2138.
• If a fault code is occurring,
respond to that first.
* Rarely, Code 240 occurs
even when the system is
functioning properly.
• If a fault code is occurring,
respond to that first.
* Rarely, Code 241 occurs
even when the system is
functioning properly.