FUEL INJECTION SYSTEM
8-61
Fault code No.
44
Symptom
An error is detected while reading or writing on EEPROM
(CO adjustment value).
Diagnostic code No.
60
EEPROM fault cylinder No.
Orde
r
Item/components and probable
cause
Check or maintenance job
Reinstatement
method
1
Malfunction in ECU.
• Set the faulty cylinder’s exhaust
gas volume.
1 Execute the diagnostic mode
(Code No. 60) to check the
faulty cylinder number. (If mul-
tiple cylinders are defective,
the numbers of the faulty cyl-
inders are displayed alter-
nately at 2-second intervals.)
2 Execute the CO adjustment
mode and set the exhaust gas
volume of the faulty cylinder to
“0”.
Refer to "ADJUSTING THE
EXHAUST GAS VOLUME" on
page 3-8.
• Replace ECU if it does not
recover from the malfunction.
Turning the
main switch to
“ON”.
(Readjust the
exhaust gas vol-
ume after it is
reinstated.)
Fault code No.
46
Symptom Power supply is not normal.
Diagnostic code No.
—
—
Orde
r
Item/components and probable
cause
Check or maintenance job
Reinstatement
method
1
Malfunction in rectifier/regulator
• Replace if defective.
Refer to "CHARGING SYS-
TEM" on page 8-11.
Starting the
engine and
operating it at
idle.
2
Open or short circuit in wire harness.
• Repair or replace if there is an
open or short circuit in the
charging system’s wiring.
Refer to "CHARGING SYS-
TEM" on page 8-11.
Fault code No.
50
Symptom
Faulty ECU memory. (When this malfunction is detected
in the ECU, the fault code number might not appear on
the meter.)
Diagnostic code No.
—
—
Orde
r
Item/components and probable
cause
Check or maintenance job
Reinstatement
method
1
Malfunction in ECU.
Replace the ECU.
NOTE:
Be sure to turn the main switch to
“OFF” before replacing the ECU.
Turning the
main switch to
“ON”.
Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
email: [email protected]
Содержание YZF-R1 2007
Страница 129: ...Manuals by Motomatrix www motomatrix co uk The Solution For Lost Motorcycle Coded Keys email info motomatrix co uk ...
Страница 327: ...Manuals by Motomatrix www motomatrix co uk The Solution For Lost Motorcycle Coded Keys email info motomatrix co uk ...
Страница 439: ...Manuals by Motomatrix www motomatrix co uk The Solution For Lost Motorcycle Coded Keys email info motomatrix co uk ...