Crankshaft Sensor Peak Voltage Inspection
Be sure the battery is fully charged.
Using the peak voltage adapter [A] is more reliable way
to determine the condition of the crankshaft sensor than
crankshaft sensor internal resistance measurements.
Disconnect the crankshaft sensor lead connector (see Al-
ternator Cover Removal).
Connect a digital meter [B] to the peak voltage adapter.
Special Tool - Peak Voltage Adapter: 57001-1415
Connect the adapter to the terminals of the crankshaft
sensor lead connector [C].
Turn the engine stop switch to run position.
Turn the ignition switch on.
Pushing the starter button, turn the engine 4 ∼ 5 seconds
to measure the crankshaft sensor peak voltage.
Repeat the measurements 5 or more times.
Crankshaft Sensor Peak Voltage
If the reading is less than the standard, inspect the crank-
shaft sensor (see Crankshaft Sensor Inspection).
Ignition Coil Removal
Remove the left side fairing (see Side Fairing Removal in
the Frame chapter).
Disconnect the spark plug cap [A].
Remove the spark plug lead from the clamp [A].
Disconnect the ignition coil lead connectors [B].
Ignition Coil Mounting Nuts [C]
Ignition Coil [D]
0.9 V or more
ELECTRICAL SYSTEM 16-31