a
b
B
G
SIGNAL SYSTEM
OIL LEVEL SWITCH
1. Remove:
•
•
SDN8320
2. Connect:
•
3. Check:
•
Switch position
SDN8330
Å
ı
FUEL SENDER
SDN8340
1. Remove:
•
•
2. Connect:
•
3. Measure:
•
Ω × 1
–
+
SDN8350
8-19
Intake silencer
Refer to "FUEL PUMP" in CHAPTER 7.
Oil level gauge 1
Pocket tester
(to the oil level switch coupler)
Oil level switch continuity
Faulty → Replace.
Good
condition
Down position
×
Up position
× : No continuity
: Continuity
Intake silencer
Refer to "FUEL PUMP" in CHAPTER 7.
Fuel sender 1
(from the fuel tank)
Pocket tester
(to the fuel sender coupler)
Fuel sender resistance
Out of specification → Replace.
Fuel sender resistance (up a):
9.0 ~ 11.0 Ω at 20˚C (68˚F)
Fuel sender resistance (down b):
81 ~ 99 Ω at 20˚C (68˚F)
–
+
ELEC
Bad condition
×
×
×