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b. Measure the spark plug cap resistance.
EAM30296
CHECKING THE IGNITION COIL
1. Disconnect:
• Ignition coil terminal
(from the sub wire harness)
• Spark plug cap
(from the ignition coil)
2. Check:
• Primary coil resistance
Out of specification Replace.
Primary coil resistance
2.16–2.64
a. Connect the digital circuit tester () to the
ignition coil.
Digital circuit tester (CD732)
90890-03243
Model 88 Multimeter with tachom-
eter
YU-A1927
• Positive tester probe
Ignition coil terminal 1 "1"
• Negative tester probe
Ignition coil terminal 2 "2"
b. Measure the primary coil resistance.
3. Check:
• Secondary coil resistance
Out of specification Replace.
ELECTRICAL COMPONENTS
Secondary coil resistance
8.64–12.96 k
a. Connect the digital circuit tester () to the
ignition coil.
Digital circuit tester (CD732)
90890-03243
Model 88 Multimeter with tachom-
eter
YU-A1927
• Positive tester probe
Ignition coil terminal 1 "1"
• Negative tester probe
Spark plug lead "2"
b. Measure the secondary coil resistance.
EAM30297
CHECKING THE CRANKSHAFT POSITION
SENSOR
1. Disconnect:
• Crankshaft position sensor coupler
(from the wire harness)
2. Check:
• Crankshaft position sensor resistance
Out of specification Replace.
Crankshaft position sensor resis-
tance
228–342
a. Connect the digital circuit tester () to the
crankshaft position sensor coupler.
Digital circuit tester (CD732)
90890-03243
Model 88 Multimeter with tachom-
eter
YU-A1927
• Positive tester probe
Gray "1"
• Negative tester probe
Black "2"
8-47
1
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