Recommended service material

Special tool

Specifications
Starting systemDTC “c40” (p0505 / p0506 / p0507): isc
valve circuit malfunction
Detected condition and possible cause
Detected condition
Possible cause
C40/P0505
The circuit voltage of motor drive is
unusual.
Isc valve circuit open or shorted to ground.
Air passage clogged.
Isc valve is fixed.
Isc valve prese ...
Fuel pump relay inspection
Refer to “electrical components location” in section 0a .
Inspect the fuel pump relay in the following procedures:
remove the frame covers. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Remove the fuel pump relay (1).
First, check f ...
Transmission removal
Remove the engine assembly from the frame. Refer to “engine assembly
removal” in section 1d .
Remove the engine top side. Refer to “engine top side disassembly” in
section 1d .
Separate the upper and lower crankcases. Refer to “engine bottom side
disassembly” in section 1 ...