Crankshaft position workingpull The crankshaft is essentially the backbone
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Crankshaft position working • pulley • Mechanic_In_Automobile • The crankshaft is essentially the backbone of the internal combustion engine. The crankshaft is responsible for the proper operation of the engine and converting a linear motion to a rotational motion. Crankshafts should have very high fatigue strength and wear resistance to ensure long service lifeThe crankshaft position sensor (CKP) detects the position and rotational speed of the crankshaft, and sends this information to the vehicle's computer: • • 1. Attachment • The CKP is mounted on the engine block, facing the crankshaft's timing rotor. • • 2. Detection • As the crankshaft rotates, it passes by the CKP, which detects its position and speed. • • 3. Signal generation • The CKP generates a pulsed voltage signal, with each pulse corresponding to a tooth on the reluctor ring. • • 4. Data transmission • The CKP sends the signal to the vehicle's computer, which uses it to calculate engine speed and other data. • • 5. Data use • The computer uses the data to control parameters such as ignition timing and fuel injection timing. • • A faulty CKP can cause a number of issues, including: • Poor idling, Poor acceleration, Misfiring, Motor vibration, Backfires, and Engine failure. • • Some common causes of CKP failure include: • Exposure to extreme heat • Vibration causing a wire to fracture • Corrosion on the pins of harness connectors • #mechanic • #carmechanic #bikemechanic #enginemechanic #engine #piston #truckmechanic #trandingreel #tranding #1m #1 millonviews #fact #suspension #wheel #front
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