Yamaha Raptor 700R 2009 Service Manual

ELECTRICAL COMPONENTS
8-66
Second step:
Radiator fan motor relay
EAS28050
CHECKING THE DIODES
1. Check:
• Relay unit (diode)
Out of specification → Replace.
T
IP
The pocket tester or the analog pocket tester
readings are shown in the following table.
▼▼▼▼▼▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼▼▼
a. Remove the relay unit from the wire harness.
b. Connect the pocket tester (Ω × 1) to the relay
unit terminals as shown.
c. Check the diode for continuity.
d. Check the diode for no continuity.
▲▲▲▲▲▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲ ▲▲▲▲ ▲▲▲
EAS28060
CHECKING THE SPARK PLUG CAP
1. Check:
• Spark plug cap resistance
Out of specification → Replace.
▼▼▼▼▼▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼ ▼▼▼▼ ▼▼▼
a. Remove the spark plug cap from the spark
plug lead.
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
5. Negative tester probe
Result
No continuity
(between “3” and “4”)
Continuity
(between “3” and “5”)
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between “3” and “4”)
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
L
Y
GBY
5
3
4
1
2
Continuity
Positive tester probe → sky
blue“1”
Negative tester probe →
red/black “2”
No continuity
Positive tester probe →
red/black “2”
Negative tester probe → sky
blue “1”
Continuity
Positive tester probe → sky blue
“1”
Negative tester probe → light
green “3”
No continuity
Positive tester probe → light
green “3”
Negative tester probe → sky
blue “1”
Resistance
10.0 kΩ at 20 °C (68 °F)
LgB/YSbBrL/RL/GL/YL/W
R/LL/BR/BL/W
Br/G
2
13

Yamaha Raptor 700R 2009 Specifications

General

Brand	Yamaha
Model	Raptor 700R 2009
Category	Offroad Vehicle
Language	English