CF MOTO CF500-5B 2009, Service Manual, Page: 246 / 272

13 - 10
CFMOTO
F u e l S e n s o r
R e mo v e :
F u e l t a n k t op c o v e r w i t h ke y
'%
2 - 9
&+
4 f i x i ng bo l t s
F u e l s e n s o r
D i s c onn ec t 2P c onn ec t o r
Inspection
Remove fuel sensor (refer to above steps)
Connect 2P connector
Turn ignition switch to ON
Shake fuel sensor float with hand, locate the float
position and check if it conforms to the fuel gauge
reading.
Non-conformity: -
c h eck m a i n ca b l e f o r d a m -
a g e o r s ho rt c i r c u i t
- Ch eck f u e l s e n s o r a nd f u e l g a ug e
Remove fuel sensor 2P connector.
Connect multimeter between 3P connector
terminals.
Shake float with hand and measure the resistance
of float at different positions.
Connection Terminal:
Upper: Blue/White-Green:
+
4 - 1 0
,"
2 0
-$
Lower: Blue /White-Green:
9 0 - 1 0 0
,"
2 0
-$
Faulty fuel sensor: Replace