14 -
44
ELECTRICAL SYSTEM
A
C
A
B
COOLANT TEMPERATURE SENSOR
Function Description
The coolant temperature sensor function is used to
monitor the temperature of the engine coolant,on the
one hand, the output signal enables the electronic
system to make a judgment on the working condition
of the engineon the other hand, the output signal to
the instrument allows the operator to directly judge the
working state of the engine by visual inspection.
The temperature sensor is generally installed on
the intake side of the engine block, and the cylinder
temperature sensor can be seen after disassembling the
cargo box (see A in the fi gure below).
working principle
The NTC thermistor is packaged in the temperature
sensor, and its resistance value changes with the change
of the ambient temperature, so that the small change in
the external temperature can be accurately and timely
measured. Measuring its output resistance can refl ect the
temperature of the contacting medium. Among them, the
A and C terminals output signals to the electronic control
unit ECU, and the B terminal is suspended. The pin
defi nition is shown in the fi gure below.
【
A
】
Connect the positive signal
【
B
】
Hanging
【
C
】
Connect to the negative pole of the signal
Summary of Contents for S301000-20100A
Page 1: ...SERVICE MANUAL SSV 4 3 4 130 6 54...
Page 50: ...ENGINE LUBRICATION SYSTEM 3 1 2 Exploded view...
Page 63: ...EFI SYSTEM 3 2 2 Exploded view Exploded view...
Page 67: ...STARTING SYSTEM 3 3 2 Exploded view...
Page 75: ...CRANKCASE CRANKSHAFT BALANCE SHAFT 3 4 2 Explosive view...
Page 76: ...CRANKCASE CRANKSHAFT BALANCE SHAFT 3 4 3 Explosive view of Up and down the case sub assembly...
Page 100: ...CYLINDER HEAD CYLINDER PISTON CYLINDER HEAD CYLINDER PISTON 3 5 3 Exploded view...
Page 141: ...CVT SYSTEM 3 6 2 Exploded view...
Page 151: ...WATER PUMP ASSEMBLY 3 7 2 Exploded view...
Page 197: ...6 6 COOLING SYSTEM SPECIAL TOOLS AND SEALANTS Silicone Sealant Special tools and sealants...
Page 227: ...9 2 FRONT REAR SUSPENSION EXPLODED VIEW OF FRONT SUSPENSION...
Page 229: ...9 4 FRONT REAR SUSPENSION EXPLODED VIEW OF REAR SUSPENSION...
Page 247: ...10 5 WHEELS AND TIRES SPECIAL TOOLS Jack...
Page 261: ...11 4 BRAKE SYSTEM SPECIAL TOOLS Inside Circlip Pliers...
Page 314: ...14 4 ELECTRICAL SYSTEM EXPLODED VIEW...
Page 407: ...14 97 ELECTRICAL SYSTEM ELECTRIC SCHEMATIC DIAGRAM...