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Sensor
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Vendor: Toyota
2pcs Fuel Rail Pressure Sensor 23810-30100 For TOYOTA HILUX PRADO VIGO 1KD 2KD
Regular price $ 149 -
Vendor: Volvo
Fits Volvo EC210 240 290 360 oil pressure sensor 11170071 loader sensor 11170071
Regular price $ 97 -
Vendor: Hope Backhoe Parts
4PCS Tire Pressure Sensor PMV-107J 42607-33021 42607-33011 42607-0E011 Fit for Lexus Toyota Scion 2004-2016 4Runner
Regular price $ 42 -
Vendor: Hope Backhoe Parts
2pcs Wheel loader spare parts water temperature sensor WG1371E1 250100117 for sale
Regular price $ 18 -
Vendor: Hope Backhoe Parts
803502452 PS-005A XCMG hydraulic oil pressure sensor XCMG Wheel Loader Parts XCMG Sensor
Regular price $ 45 -
Vendor: Caterpillar
Buy 2pcs 238-0120 238 0120 2380120 Speed Sensor for Caterpillar CAT 312D 320D 320E 324E 450E ENGINE C6.4
Regular price $ 38 -
Vendor: Cummins
Oil Pressure Sensor 4921475 3417185 for Cummins ISX QSX Engine
Regular price $ 25 -
Vendor: Cummins
New Oil Pressure Sensor 3408607 for Cummins Engine K19 NTA855 L10 N14
Regular price $ 20 -
Vendor: Komatsu
New 7861-93-1840 Pressure Sensor for Komatsu pc200-8 pc220-8
Regular price $ 35 -
Vendor: Mitsubishi
MS713 MS715 MC880901 Water Temperature Sensor For Mitsubishi S4Q2
Regular price $ 45 -
Vendor: Sumitomo
Low Pressure Sensor Switch KM15-P02 for Sumitomo SH200 SH210 SH240 SH250 Excavator
Regular price $ 45 -
Vendor: Sumitomo
KM16-P03 High Pressure Sensor Switch for Sumitomo SH120 SH200 SH240 SH300 50Mpa
Regular price $ 45
How does a sensor work?
The functions of engine sensors mainly include:
Crankshaft position sensor. Detect the top dead center signal, engine speed signal and crankshaft angle signal, and input them into the computer to control the cylinder ignition sequence and optimal ignition time.
Camshaft position sensor. Collects valve camshaft position signals and provides cylinder judgment signals for injection timing and sequence control, ignition timing control and knock control.
Air flow sensor. Measure the air flow entering the engine and convert it into an electrical signal for input to the engine computer.
Intake air pressure sensor. Detects the difference between the absolute pressure in the intake pipe and the ambient atmosphere.
Throttle position sensor. The change in the throttle opening angle is converted into an electrical signal and sent to the computer.
Oxygen Sensor. Detect exhaust emission values and use them to control the air-fuel ratio.
Knock sensor. Avoid engine explosion and ensure smooth engine operation.
Intake air temperature sensor. Adjusting the amount of fuel injection affects the amount of air mass entering the engine.
Water temperature sensor. According to changes in engine temperature conditions, the length of fuel injection time is accurately controlled.
In addition, engine sensors also include air flow meters, vehicle speed sensors, etc. These sensors work together to ensure smooth, efficient engine operation.