Yamaha 2007 XP500 Service Manual page 355

Diagnostic code table
Fault
code Symptom
No.
No normal signals are
12 received from the crankshaft
position sensor.
Intake air pressure sen-
13 sor-open or short circuit
detected.
Intake air pressure sen-
14 sor-pipe system malfunction
(clogged or detached hose).
Throttle position sensor-open
15
or short circuit detected.
Stuck throttle position sensor
16
detected.
Open circuit is detected in the
19 input line from the sidestand
switch to the ECU (engine).
Coolant temperature sen-
21 sor-open or short circuit
detected.
Intake air temperature sen-
22 sor-open or short circuit
detected.
No normal signal is received
24
from the O
2
Latch up detected.
30 No normal signal is received
from the lean angle sensor.
Open or short circuit in wire harness.
G
Defective crankshaft position sensor.
G
Malfunction in pickup rotor.
G
Malfunction in ECU (engine).
G
Improperly installed sensor.
G
Open or short circuit in wire sub lead.
G
Open or short circuit in wire harness.
G
Defective intake air pressure sensor.
G
Malfunction in ECU (engine).
G
Intake air pressure sensor hose is
G
detached, clogged, kinked, or pinched.
Malfunction of the intake air pressure sen-
G
sor in the intermediate electrical potential.
Malfunction in ECU (engine).
G
Open or short circuit in wire sub lead.
G
Open or short circuit in wire harness.
G
Defective throttle position sensor.
G
Malfunction in ECU (engine).
G
Improperly installed throttle position sen-
G
sor.
Stuck throttle position sensor.
G
Malfunction in ECU (engine).
G
Open or short circuit in wire harness.
G
Malfunction in ECU (engine).
G
Open or short circuit in wire harness.
G
Defective coolant temperature sensor.
G
Malfunction in ECU (engine).
G
Improperly installed coolant temperature
G
sensor.
Open or short circuit in wire harness.
G
Defective intake temperature sensor.
G
Malfunction in ECU (engine).
G
Improperly installed intake air temperature
G
sensor.
Open or short circuit in wire harness.
G
Defective O
G
sensor.
Malfunction in ECU (engine).
G
Improperly installed O
G
The vehicle has overturned.
G
Defective lean angle sensor.
G
Malfunction in ECU (engine).
G
Improperly installed lean angle sensor.
G
FUEL INJECTION SYSTEM
Probable cause of malfunction
sensor.
2
sensor.
2
8-40
Diagnostic
code No.
—
03
03
01
01
20
06
05
—
08