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Sensor
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Vendor: Hope Backhoe Parts
2pcs Diesel Particulate Filter Differential Pressure Sensor For Cummins #2871960
Regular price $ 39 -
Vendor: BeeSpareParts
Oil Pressure Sensor 4931169 C4931169 for Cummins 6BT 6CT 8.3L 6LT 6C 6CTA8.3
Regular price $ 30 -
Vendor: Hope Backhoe Parts
2pcs Pressure Sensor 4921503 3348579 3348580 Fit For Cummins Gas Plus Transducer
Regular price $ 39 -
Vendor: Hope Backhoe Parts
2pcs Diesel Particulate Filter Differential Pressure Sensor For Cummins #2871960
Regular price $ 36 -
Vendor: Cummins
Heavy Truck Electrical Parts 4BT Diesel Engine Oil Pressure Sensor 3971995
Regular price $ 72 -
Vendor: Cummins
1 PCS New 4938613 Speed Sensor For Cummins 6BT
Regular price $ 48 -
Vendor: Hope Backhoe Parts
Wheel Loader Spare Parts YG2221E3 860107932 Torque converter pressure sensor
Regular price $ 42 -
Vendor: Bobcat
7002980 Pressure Sensor Switch for Bobcat A770 S510 S530 S550 S570 S590 S630 S650 S750 S770 S850
Regular price $ 65 -
Vendor: CUMMINS
New Engine Crankcase Pressure Sensor 4984575 For Cummins ISB 6.7L
Regular price $ 35 -
Vendor: ISUZU
1 pc Air Temperature Sensor 812146-8300 8-12146830-0 For ISUZU 4HK1 Engine
Regular price $ 98 -
Vendor: Caterpillar
Temperature Sensor 134-2252 For Caterpillar 3208 3306 3304 3406B 3408 C15 C18
Regular price $ 75 -
Vendor: Atlas Copco
Pressure Sensor Level Switch 1089-0659-57 Compatible with Atlas Copco Portable Air Compressor CLS-40RC 350128 Water HSS
Sale price $ 249Regular price $ 299
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.