8-44
–
+
ELEC
CARBURETOR HEATER SYSTEM
CARBURETOR HEATER RELAY
1. Inspect:
• Carburetor heater relay
1
Inspection steps:
• Disconnect the carburetor heater relay from the
coupler.
• Connect the pocket tester (
Ω
×
1) and battery
(12 V) to the carburetor heater relay terminals
as shown.
• If carburetor heater relay does not have conti-
nuity between the red/white and dark green ter-
minals, replace it.
Positive battery terminal
→
Blue/Red
1
Negative battery terminal
→
Brown/Yellow
2
Positive tester probe
→
Red/White
3
Negative tester probe
→
Dark green
4
1
4
3
2
1
R/W
Dg
L/R
Br/Y
CARBURETOR HEATER
1. Remove:
• Carburetor heater
1
1
2. Connect:
• Pocket tester
3. Inspect:
• Carburetor heater resistance
Out of specification
→
Replace the carburetor
heater.
Positive tester probe
→
Heater terminal
1
Negative tester probe
→
Heater body
2
Carburetor heater resistance:
6 ~ 10
Ω
at 20 °C (68 °F)
Summary of Contents for RS90RK
Page 2: ......
Page 8: ......
Page 65: ...INSP ADJ ...
Page 158: ...2 57 INSP ADJ CARBURETOR TUNING Guide for carburetion ...
Page 195: ...INSP ADJ ...
Page 659: ... ELEC ...
Page 721: ... ELEC ...
Page 816: ...9 33 SPEC CABLE ROUTING 1 7 2 3 4 6 5 A A A A ...
Page 824: ...9 41 SPEC CABLE ROUTING 3 J K I H G F E D C B A 0 9 8 7 4 5 6 2 1 ...
Page 826: ...9 43 SPEC CABLE ROUTING 3 J K I H G F E D C B A 0 9 8 7 4 5 6 2 1 ...
Page 828: ...9 45 SPEC CABLE ROUTING A B B 1 2 3 4 5 6 7 8 9 0 A B 9 C 0 D E G F B B A ...
Page 830: ...9 47 SPEC CABLE ROUTING 1 5 2 3 4 A B 6 5 7 8 9 0 A C A A B B B A A B ...
Page 832: ...9 49 SPEC CABLE ROUTING A A 7 1 2 3 4 6 5 ...
Page 834: ...9 51 SPEC CABLE ROUTING 1 2 3 4 5 6 7 5 B B A A 8 9 4 4 A A B B ...
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