Checking The Crankshaft Position Sensor - Yamaha 2009 Diversion XJ6S Service Manual

Digital circuit tester
90890-03174
Model 88 Multimeter with tachom-
eter
YU-A1927
Positive tester probe→
G
Red/Black "1"
Negative tester probe →
G
Orange/Black (Gray/Black)"2"
c. Measure the primary coil resistance.
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2. Check:
Secondary coil resistance
G
Out of specification → Replace.
Secondary coil resistance
12.00–18.00 kΩ Ω Ω Ω
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a. Disconnect the spark plug cap from the igni-
tion coil.
b. Connect the digital circuit tester (Ω × 1k) to
the ignition coil as shown.
Digital circuit tester
90890-03174
Model 88 Multimeter with tachom-
eter
YU-A1927
Negative tester probe →
G
spark plug lead "1"
Positive tester probe →
G
spark plug lead "2"
ELECTRICAL COMPONENTS
c. Measure the secondary coil resistance.
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EAS28120
CHECKING THE CRANKSHAFT POSITION
SENSOR
1. Disconnect:
Crankshaft position sensor coupler
G
(from the wire harness)
2. Check:
Crankshaft position sensor resistance
G
Out of specification → Replace the crank-
shaft position sensor/stator assembly.
Crankshaft position sensor resis-
tance
248–372 Ω Ω Ω Ω at 20° ° ° ° C (68° ° ° ° F)
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
a. Connect the digital circuit tester (Ω × 100) to
the crankshaft position sensor coupler as
shown.
Digital circuit tester
90890-03174
Model 88 Multimeter with tachom-
eter
YU-A1927
Positive tester probe →
G
Gray "1"
Negative tester probe →
G
Black "2"
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