Mikuni MX40 - Plumbing Circuit Guide

Mikuni MX 40 Troubleshooting flow chart
Control box : '7 ' flashes - Indicating 'glow plug failure'
Is the glow plug
wiring all o .k?
Replace glow plug
wiring loom
( see note )
No
Does the heater
start ?
Yes
Does the heater
operate ?
Problem solved
Yes
Replace glow plug
Problem solved
Replace control
box
Yes
No
No
Does the heater
start ?
Contact authorised
dealer
No