Yamaha FJR13AG Service Manual page 732

Brake switch relay
3
4
2
1
B G/W
Lg/B
G/Y
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between "3" and "4")
Brake light relay
First step:
2
1
B
1. Positive tester probe
2. Negative tester probe
Result
Continuity
(between "1" and "2")
Second step:
4
3
2
1
Lg/B
B Br
Y
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
+
Br Lg/B
Y
+
8-255
ELECTRICAL COMPONENTS
4. Negative tester probe
Result
No continuity
(between "3" and "4")
Radiator fan motor relay
3
4
2
1
G/Y
R/W
Br/B
R
1. Positive battery terminal
2. Negative battery terminal
3. Positive tester probe
4. Negative tester probe
Result
Continuity
(between "3" and "4")
Windshield drive unit relay (down)
First step:
1
3
2
P/W
1. Positive tester probe
2. Negative tester probe
3. Negative tester probe
Result
Continuity
(between "1" and "2")
No continuity
(between "1" and "3")
+
Br/G Br
B
Br