Subaru Robin EX35 - Manual (Page 56)

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11. OIL SENSOR
11-1 SPECIFICATIONS
11-2 CONSTRUCTION AND OPERATION
The oil sensor is composed of the float,
permanent magnet incorporated into the float
and the oil sensor.
In accordance with the oil level, the float moves
up and down.
When the oil level is upper level, the float
moves up.
When the oil level is lower level, the float moves
down.
The permanent magnet is close to the lead
switch, and the lead switch is activated by the
magnetic force.
NOTE : With regards to the wiring diagram,
please refer to the section 9-3 (page49).
Fig.11-1
Fig.11-2
Fig.11-3
OIL SENSOR
FLOAT
LEAD SWITCH
PERMANENT MAGNET
MAGNETIC FORCE
Type
Float type
(with lead switch incorporated)
Resistance
(at FULL oil level)
100 M ohms or over
Operating
Temperature
-30 to +180 degree Celsius