Fuel Indication Malfunction; Wrong Fuel Level Indication (When The Main Switch Is “On”) - PGO PMX Sport 50 Service Manual

10.Fuel indication malfunction

(a)wrong fuel level indication(when the main switch is "ON")
Check and adjust
Turn the signal lamp
On; check wiring of
battery
Remove the fuel gauge
Moving float up and
Down to check
The needle movement
Do the short and opening
Circuit test on the fuel
Gauge plug which connect
To wire harness. Check the
Needle movement
Check electric plug
normal
Needle moves
Needle
moves
good
Trouble condition
Lamp dims, light
Not flash, not light
Needle no motion
Needle on
motion
abnormal
The reason
•fuse burn-out
‚battery has no power
ƒmain switch abnormal
„circuit plug dropped off
...main wiring disconnected
Float abnormal
Fuel gauge abnormal
•electric plug is loose or
disconnected
‚wrong connection
ƒwire broken or short
circuit