Detected condition and possible cause
|
Detected condition |
Possible cause |
|
|
C41/P2505 |
No voltage is applied to the ecm. |
|
Wiring diagram

Troubleshooting
| Caution when using the multi-circuit tester, do not strongly touch the terminal of the ecm coupler with a needle pointed tester probe to prevent terminal damage. |
| Note after repairing the trouble, clear the dtc using sds tool. Refer to “use of sds diagnosis reset procedures” . |
|
Step |
Action |
Yes |
No |
|
1 |
Special tool Tester knob indication voltage ( ) Ecm input voltage battery voltage ((+) terminal: “10” – (–) terminal: ground) Ecm couplers (harness side)
Is the voltage ok? |
|
Open or short circuit in the r/bl wire. |
DTC “c41” (p0230-h/l): fp relay circuit
malfunction
DTC “c42” (p1650): ig switch circuit
malfunctionSpark plugs
Your motorcycle comes equipped
with ngk cr9e or denso
u27esr-n spark plugs. To determine
if the standard spark plug is
right for your usage, check the
color of the plug's porcelain center
electrode insulator after motorcycle
operation. A light brown
color indicates that the plug is correct.
...
Air cleaner element removal and installation
Removal
Lift and support the fuel tank. Refer to “fuel tank
removal and installation” in section 1g (page 1g-
9).
Remove the air cleaner box cover (1).
Remove the air cleaner element (2).
Installation
Installation is in the reverse order of removal. ...
Clamp
Clamp the wire harness at such positions as indicated in “wiring harness
routing diagram” in section 9a .
Bend the clamp properly so that the wire harness is
clamped securely.
In clamping the wire harness, use care not to allow it
to hang down.
Do not use wire or an ...