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Sensor
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Vendor: Deutz
Buy Oil Pressure Sensor 01183692 0118 3692 for Deutz 413 513 912 913 914 1011 2011
Regular price $ 45 -
Vendor: Bobcat
Buy 2PCS Temperature Sensor 6658818 for Bobcat 440 540 641 741 843 953 MT50 MT52 MT55 MT85
Regular price $ 45 -
Vendor: Perkins
Buy 2PCS Oil Pressure Sensor 185246060 for Perkins Engine 102.05 103.07 103.10 103.13 103.15 104.19 104.22 402D-05
Regular price $ 25 -
Vendor: Yanmar
5PCS Water Temperature Sensor 121250-44901 CH15516 For Yammar PC110R-1
Regular price $ 39 -
Vendor: Yanmar
5PCS Water Temperature Sensor for 121250-44901 Komatsu 2D68E-3A 2D68E-N3C 2D68E 2D70E
Regular price $ 39 -
Vendor: Nissan
5pcs Engine Coolant Temperature Sensor 25080-89903 for Nissan Maxima 300ZX 240SX
Regular price $ 35 -
Vendor: Perkins
385720500 Water Temperature Sensor 349-0721 for Perkins 403C-15 404C-22 404C-22T 402D-05 403D-07 403D-11 403D-15 403D-15T
Regular price $ 26 -
Vendor: ISUZU
2pcs Water Temperature Sensor For Isuzu C240PKJ Engine Z-8-94367-294-0
Regular price $ 19 -
Vendor: Sany
Flywheel Speed Sensor MC867505 for Sany Excavator SY465H-9
Regular price $ 38 -
Vendor: Kobelco
S8941-01570 VHS894101570 949979-131 Camshaft Speed Sensor For Kobelco Excavator SK210-8 SK200-8 K250-8 SK260-8 Hino J05E
Regular price $ 68 -
Vendor: Cummins
4921728 EGR Differential Engine Pressure Sensor for Cummins 6.7L ISB QSB Engines
Regular price $ 45 -
Vendor: Cummins
2PCS Turbo Boost Pressure Sensor 4921501 3084521 3048515 For Cummins N14 ISM ISX L10
Regular price $ 29
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.