KYMCO Bet & Win 250 Manual page 27

1
. GENERAL INFORMATION
FUEL GAUGE
1. Pointer does not register correctly (Ignition switch ON)
Inspection/Adjustment
Check battery circuit
by operating turn
signals
Remove fuel unit and
check operation of
pointer by moving
float up and down
Float up: Full
Float down: Empty
Check operation of
pointer by opening and
shorting fuel unit
terminal on wire
harness side
Check connectors for
proper connection
2. Pointer fluctuates or swings (Ignition switch ON)
Inspection/Adjustment
Check battery circuit
by operating turn
signals and horn
Remove fuel unit and
check operation of
pointer by moving
float up and down
Move float up and
down rapidly (1 round
/sec.) to check the
operation of pointer
Check connectors for
proper connection.
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Symptom
Signals operate Signals dim, remain
properly on or don't
operate
Pointer does not
move
Pointer does not
move
Good
Symptom
Signals operate Signals dim,
properly remain
on or don't
operate
Pointer moves
Pointer does not
Pointer moves in
move in accord-
accordance with
ance with float
float
Good
ÅBurned out fuse
ÇWeak or dead battery
ÉFaulty ignition switch
ÑLoose or disconnected
ÖBroken wire harness
Pointer moves
ÅFaulty float
Pointer moves
ÅBroken or shorted fuel
ÅDisconnected
ÇIncorrectly connected
Faulty
ÉBroken or shorted wire in
ÅBurned out fuse
ÇWeak or dead battery
ÉFaulty ignition switch
ÑLoose or disconnected
ÖBroken wire harness
Pointer does not
ÅPoor contact in fuel unit
move
ÅInsufficient damping oil in
Faulty
ÅLoose or disconnected
ÅBroken or shorted wire in
Bet & Win 250
Probable Cause
connectors
unit wire
connector
connector
fuel gauge
Probable Cause
connector
fuel gauge
connector
fuel gauge
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