Sensors; Others - wsm L3301 Workshop Manual

L3301, L3901, L4701, WSM

(4) Sensors

(5) Others

Fuel Level Sensor
This sensor (1) is designed to detect the fuel level in
the fuel tank. It detects the position of the float that
moves according to the quantity of fuel through the
variation in resistance of the variable resistor in order to
indicate the fuel level on the electronic instrument panel.
(1) Fuel Level Sensor
Coolant Temperature Sensor
This sensor (1) is designed to detect the temperature
of coolant. It employs a thermistor, and detects the
variation in resistance due to a change in temperature to
indicate the coolant temperature on the electronic
instrument panel.
(1) Coolant Temperature Sensor
Acceleration Sensor
The acceleration sensor (1) detects the amount of
hand throttle lever and foot throttle operation.
(1) Acceleration Sensor
Glow Relay
This tractor has a glow circuit to improve
performance of engine starting in cold conditions.
Engine ECU controls the time current flows into glow
plugs by controlling current flows into glow relay.
(1) Glow Relay
9-M8
ELECTRICAL SYSTEM
9Y1211012ELM0019US0
9Y1211012ELM0020US0
9Y1211012ELM0021US0
9Y1211012ELM0022US0
KiSC issued 09, 2016 A