Checking The Charging Voltage; Checking The Open-Circuit Current - Husqvarna FS 450 2016 Repair Manual

15.5

Checking the charging voltage

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15.6

Checking the open-circuit current

15 WIRING HARNESS, BATTERY
-
Finishing work Mount the seat.
-
Install the air filter box cover.
Condition
The battery must be fully functional and completely charged.
-
Preparatory work
Remove the air filter box cover.
-
Remove the seat.
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-
Main work
Pull back the positive terminal cover.
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Start the motorcycle to check the function.
Measure the voltage between the specified points.
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Measuring point
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Ground(-)
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Charging voltage
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5,000 rpm
If the displayed value is less than the specified value:
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111
-
Check the plug-in connections from the alternator to
the voltage regulator.
-
Check the plug-in connections from the voltage regu-
lator to the wiring harness.
-
Check the stator winding of the alternator.
If the displayed value is greater than the specified value:
-
Change the voltage regulator.
-
Finishing work Mount the seat.
-
Install the air filter box cover.
-
Preparatory work
Press and hold the kill switch � while the engine is idling until
the engine stops.
-
Remove the air filter box cover.
-
Remove the seat.
-
Main work Disconnect the negative cable of the battery.
-
Measure the current between battery ground (-) and the neg-
ative cable.
Info
The value of the quiescent current applies only to
vehicles in the original state, i.e. without additional
power consumers.
(� p. 102)
(!1ll p. 97)
(!1ll p. 97)
(!1ll p. 101)
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- Measuring point
Plus(+)
1 3 .5 ... 15.0 V
1
(!1ll p. 102)
(!1ll p. 97)
(!1ll p. 97)
(!1ll p. 101)
p. 1 3 )
(!1ll p. 256)
139