Yamaha FZ6RC Service Manual page 373

Fault code No.
Symptom
Fail-safe action
Diagnostic monitoring
code No.
Meter display
Checking method
Order
1
2
3
44
An error is detected while reading or writing on EEP-ROM
Engine startup: Possible
Riding: Possible
60
The in self diagnostic code 44 detected EEP-ROM errors are indicated.
If there are multiple errors, they are indicated in 2 seconds intervals
00 indication: Normal status
01 indication: CO concentration adjusted for cylinders #1 and #4
02 indication: CO concentration adjusted for cylinders #2 and #3
—
Item/components and
probable cause
Locate the malfunction.
"01" is indicated in Diag-
nostic mode (Code No.
D60)
EEP-ROM data error for
adjustment of CO con-
centration of cylinders #1
and #4
"02" is indicated in Diag-
nostic mode (Code No.
D60)
EEP-ROM data error for
adjustment of CO con-
centration of cylinders #2
and #3
8-58
FUEL INJECTION SYSTEM
Check or maintenance
job
Diagnostic mode (Code
No. D60)
00 indication: Normal
status
01 indication: CO con-
centration adjusted for
cylinders #1 and #4
02 indication: CO con-
centration adjusted for
cylinders #2 and #3
Change the CO concen-
tration of cylinders #1
and #4, and rewrite in
EEP-ROM.
After this adjustment is
made, the memory is not
recovered when the main
switch is turned OFF and
ON again. ⇒ Replace
the ECU.
Change the CO concen-
tration of cylinders #2
and #3, and rewrite in
EEP-ROM.
After this adjustment is
made, the memory is not
recovered when the main
switch is turned OFF and
ON again. ⇒ Replace
the ECU.
Sensor inspection
procedure
—
Place the main switch to
the ON position.
Then, check the fault
code indication.
No fault code indicated.
⇒ Recovered.
Fault code indicated. ⇒
Check the next step.
Place the main switch to
the ON position.
Then, check the fault
code indication.
No fault code indicated.
⇒ Recovered.
Fault code indicated. ⇒
Check the next step.