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DISASSEMBLY, REASSEMBLY, INSPECTION, AND MAINTENANCE 3-51
Lubrication System
•
When the engine is tilted to a certain angle, the tester should read 0
.
If the tester does not read 0 , but remains at ∞, the oil level sensor
switch is faulty.
A: Terminal
B: O-ring
C: Clamp
D: Oil Level Sensor Switch
Igniter (with oil level warning light) Inspection (separate type)
•
Verify that the oil level in the engine is normal.
•
Disconnect the wire from the oil level sensor terminal.
•
Start the engine and operate it at a low speed.
•
Connect one of the test leads to the wire that was disconnected in
step 2 above, and the other end to the engine ground to stop the
engine.
If the engine does not stop, inspect the wires and connections.
If the wires and connections are normal, the igniter (with oil level
warning light) is faulty and must be replaced.
•
Connect the test leads in the same way as in step 4 above and start
the engine again.
If the oil level warning light illuminates and the engine does not start,
the system is normal.
If the oil level warning light does not illuminate, the oil level warning
light (LED) is faulty and the igniter must be replaced.
A: Test Lead
B: Connection
C: Oil Level Sensor Terminal
Controller (with oil level warning light) inspection (integrated type)
•
Verify that the oil level in the engine is normal.
•
Disconnect the wire from the oil level sensor terminal.
•
Start the engine and operate it at a low speed.
•
Connect one of the test leads to the wire that was disconnected in
step 2 above, and the other end to the engine ground to stop the
engine.
If the engine does not stop, inspect the wires and connections.
If the wires and connections are normal, the controller (with oil level
warning light) is faulty and must be replaced.
•
Connect the test leads in the same way as in step 4 above and start
the engine again.
If the oil level warning light illuminates and the engine does not start,
the system is normal.
If the oil level warning light does not illuminate, the oil level warning
light (LED) is faulty and the controller must be replaced.