Mikuni MX40 - Copper Fuel Line Installation; Electrical; MX40 Electrical Connections

Mikuni MX 40 Troubleshooting flow chart
Control box : '5 ' flashes - Indicating ' Air motor failure '
Is the wiring loom
all o .k?
Replace wiring
loom
( see note )
No
Does the heater
start ?
Yes
Does the heater
operate ?
Problem solved
Yes
Replace the 7.5 A
fuse
Contact authorised
dealer
Replace the air
motor
Yes
No
No
Does the heater
run OK ?
Problem solved
Yes
Does the heater
run correctly ?
Problem solved
No
No
Yes