Yamaha SXV70SJ Supplementary Service Manual - Elec
Other manuals for SXV70SJ:
Owner's Manual
of
576
8-34
–
+
ELEC
G
B
a
b
+
–
Ω
×
1
SIGNAL SYSTEM
SCH8470
SCH8480
SCH8490
SCH8500
OIL LEVEL SWITCH
1. Remove:
•
Intake silencer
Refer to “FUEL PUMP” in CHAPTER 7.
•
Oil level gauge
1
2. Connect:
•
Pocket tester
(to the oil level switch coupler)
3. Check:
•
Oil level switch continuity
Faulty
→
Replace.
: Continuity
×
: No continuity
FUEL SENDER
1. Remove:
•
Intake silencer
Refer to “FUEL PUMP” in CHAPTER 7.
•
Fuel sender
1
(from the fuel tank)
2. Connect:
•
Pocket tester
(to the fuel sender coupler)
3. Measure:
•
Fuel sender resistance
Out of specification
→
Replace.
Fuel sender resistance (full
a
):
4 ~ 10
Ω
at 20˚C (68˚F)
Fuel sender resistance (empty
b
):
90 ~ 100
Ω
at 20˚C (68˚F)
Switch position
Good
condition
Bad condition
Down position
Up position
Å
ı
×
×
×
×