Ignition System: 1H-6
4) Measure the CKP sensor peak voltage in the
following procedures:
a) Shift the transfer to the neutral, turn the ignition
switch ON.
b) Press the starter button and allow the engine to
crank for a few seconds, and then measure the
CKP sensor peak voltage.
5) Repeat the b) procedure a few times and measure
the highest CKP sensor peak voltage.
CKP sensor peak voltage
5.0 V and more (Blue – White)
6) If the peak voltage is within the specification, check
the continuity between the CKP sensor coupler and
ECM coupler.
CAUTION
!
Normally, use the needle pointed probe to the
backside of the lead wire coupler to prevent
the terminal bend and terminal alignment.
7) After measuring the CKP sensor peak voltage,
reinstall the removed parts.
CKP Sensor Resistance
1) Remove the left side cover and engine side cover.
Refer to “Front Side Exterior Parts Removal and
Installation: in Section 9D”.
2) Disconnect the CKP sensor coupler (1).
3) Measure the resistance between the lead wires and
ground. If the resistance is not within the standard
range, replace the CKP sensor with a new one.
Refer to “CKP Sensor Removal and Installation
(Page 1H-6)”.
Tester knob indication
Resistance (Ω)
CKP sensor resistance
170 – 250 Ω (Blue – White)
∞ Ω (Blue – Ground)
4) After measuring the CKP sensor resistance, reinstall
the removed parts.
CKP Sensor Removal and Installation
B931H21806006
Refer to “Generator Removal and Installation: in
Section 1J”.
Engine Stop Switch Inspection
B931H21806007
Inspect the engine stop switch in the following
procedures:
1) Turn the ignition switch OFF.
2) Remove the left inner fender. Refer to “Front Side
Exterior Parts Removal and Installation: in
Section 9D”.
3) Disconnect the handlebar switch coupler (1).
4) Inspect the engine stop switch for continuity with a
tester.
If any abnormality is found, replace the handlebar
switch assembly with a new one. Refer to
“Handlebars Removal and Installation: in Section
6B”.
Special tool
: 09900–25008 (Multi-circuit tester set)
Tester knob indication
Continuity ( )
1
I931H1180007-01
2. CKP sensor coupler 3. CKP sensor
3
2
I718H1180008-02
1
I931H1180008-01
O O/W
Color
Position
OFF
RUN
()
()
I831G1180009-01