Detected condition and possible cause
Detected condition |
Possible cause |
||
C41 |
No voltage is applied to fuel pump. |
|
|
P0230 |
H |
Voltage is applied to fuel pump although fuel pump relay is turned off. | |
L |
No voltage is applied to fuel pump although fuel pump relay is turned on. |
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” . |
C41 (use of mode select switch)
Step |
Action |
Yes |
No |
1 |
Is the fp relay ok? |
|
Replace the fp relay with a new one. |
P0230-h (use of sds)
Step |
Action |
Yes |
No |
1 |
Is the fp relay ok? |
|
Replace the fp relay with a new one. |
P0230-l (use of sds)
Step |
Action |
Yes |
No |
1 |
Is the fp relay ok? |
|
Replace the fp relay with a new one. |
Cooling fan relay inspection
Inspect the fan relay in the following procedures:
remove the frame covers. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the cooling fan relay (1).
First check the insulation between “a” and “b”
terminals with tester. Then ap ...
Ckp sensor removal and installation
Removal
Remove the clutch cover. Refer to “clutch removal” in section 5c .
Remove the ckp sensor (1).
Installation
Install the ckp sensor in the reverse order of removal.
Refer to “clutch installation” in section 5c .
Iap sensor inspection
Refer to “dtc “c13” (p0105-h/l): ia ...
Crankshaft journal bearing inspection and
selection
Refer to “engine bottom side disassembly” (page 1d-
49).
Refer to “engine bottom side assembly” .
Inspection
Inspect each upper and lower crankcase bearing for
any damage.
Set the crankshaft onto the upper crank case.
Install the plastigauge onto each crankshaft jour ...