7-29
E
–
+
ELEC
CAM POSITION SENSOR
1. Measure:
• Cam position sensor output voltage
Out of specification
→
Replace.
NOTE:
• The cam position sensor consists of two indi-
vidual sensors as shown in the illustration:
sensor 1
1
and sensor 2
2
.
• To measure the output voltage, pass a
screwdriver under the cam position sensor at
measuring points A, B (center), and C in this
order.
• When operating the Yamaha Diagnostic Sys-
tem, electric power is supplied to the cam
position sensor.
Test harness (3 pins):
New: YB-06877
Current: YB-06777
Test harness HM090-3 (3 pins):
New: 90890-06877
Current: 90890-06777
Cam position sensor output
voltage:
Green/orange (G/O) –
Black/orange (B/O)
Position
Voltage (V)
A
More than 4.8
B
Less than 0.8
C
More than 4.8
Measurement steps:
• Remove the cam position sensor.
• Connect the test harness to the cam
position sensor.
• Operate the Yamaha Diagnostic System.
• Pass a screwdriver under the cam posi-
tion sensor in the direction shown and
measure the output voltage.
1
2
A
B
C
IGNITION SYSTEM
Содержание VX110 Sport
Страница 1: ...SERVICE MANUAL VX110 Sport WaveRunner F1K 28197 1H 11 LIT 18616 02 91 LIT186160291 VX110 Deluxe ...
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Страница 345: ...YAMAHA MOTOR CORPORATION USA Printed in USA Jan 2005 0 0 1 CR E_4 ...