Yamaha XJR1300 2007 Service Manual page 320

Fault code No. 14
Diagnostic code No.
Order Item/components and probable cause
When error code Nos. 13 and 14 are displayed simultaneously, first
G
check and repair No.13.
When error code Nos. 14 and 25 are displayed simultaneously, first
G
check and repair No.25.
1 Intake air pressure sensor hose.
2 Intake air pressure sensor malfunc-
tion at intermediate electrical poten-
tial.
3 Connections.
Intake air pressure sensor 1 coupler
G
Wire harness ECU coupler
G
Sub-wire harness coupler
G
4 Defective intake air pressure sensor 1
Intake air pressure sensor 1hose system malfunction (clogged
Symptom
or detached hose).
03 Intake air pressure sensor 1
FUEL INJECTION SYSTEM
Check or maintenance job
Check the intake air pressure
G
sensor 1 hose condition.
Repair or replace the sensor
G
hose.
Check and repair the connec-
G
tion.
Replace it if there is a malfunc-
G
tion.
Check the coupler for any pins
G
that may have pulled out.
Check the locking condition of
G
the coupler.
If there is a malfunction, repair
G
it and connect it securely.
Execute the diagnostic mode.
G
(Code No.03)
Replace if defective.
G
Refer to "THROTTLE BODIES" on
page 6-4.
7-43
Reinstatement
method
Starting the
engine and
operating it at
idle.