Checking The Stator Coil; Checking The Regulator / Rectifier - Yamaha FZ-16 2015 Service Manual

a. Connect the positive battery terminal "1" and
the starter cable "2" with a jumper wire "3".
WARNING
• The cable used for the bridge must
have at least the same capacity of the cable
battery, otherwise, the jumper cable may be
burned.
• This check is likely to produce
sparks, therefore, ensure that no gas or
flammable liquid around.
b. Check the operation of the starter motor.

CHECKING THE STATOR COIL

1.Desconectar:
C Coupling of the stator coil
(From the wire harness)
2.Check:
• Resistance of the stator winding
OOS Replace ‫ וי‬the sensor
Crankshaft position / stator assembly.
Resistance of the stator winding
Ù 0464-0696 to 20 ° C (68 ° F)
a. Connect the multimeter (Ù × 1) onto the stator
coil, as shown.
Multimeter
• Positive tester probe ‫וי‬
white "1"
• Negative tester probe ‫וי‬
white "2"
COMPONENTES ELÉCTRICOS
1
b. Measuring the resistance of the stator coil.
CHECKING THE REGULATOR /
RECTIFIER
1.Check:
• Charge Voltage
OOS Replace ‫ וי‬the
regulator / rectifier.
Charge Voltage
13.7-14.7 V at 5000 r / min
a. Connect the engine tachometer to the spark
plug wire.
b. Connect the multimeter to the coupling of the
regulator / rectifier, as shown.
Multimeter
• Positive tester probe ‫וי‬
red "1"
• Negative tester probe ‫וי‬
black "2"
c. Start the engine and run at about 5000 r
/ min.
d. Measure the charging voltage.
7-41
2
W
B Br R
1
W