Detection methods for crankshaft position sensors

Detection method for crankshaft position sensor (1) Magnetic pulse crankshaft position sensor detection ① Detection of crankshaft position sensor resistance The circuit of the crankshaft position sensor is shown in the figure on the right.

2024-10-18

Why does the crankshaft sensor fail? Troubleshooting the crankshaft sensor.

The crankshaft position sensor is one of the most important sensors in the electronic fuel injection engine control system, and it is also a shared sensor for the ignition system and the fuel injection system.

2024-10-03

What symptoms will a car show if the crankshaft is damaged?

The terminal position of the optical crankshaft position sensor connector (plug) of the Korean 'Hyundai SONATA' car. During inspection, disconnect the wire connector of the crankshaft position sensor.

2024-09-24

What are the symptoms of a faulty crankshaft position sensor?

If the crankshaft position sensor is damaged, the engine control unit will not receive the reference signal during startup, and the ignition coil will not generate high voltage.

2024-09-10

Crankshaft Position Sensor Classification and Detection Maintenance

The crankshaft position sensor is one of the important sensors in the automotive engine electronic control system. Its quality can even directly determine the engine's starting performance. Therefore, car owners should understand the basic structure and working principle of the crankshaft position sensor so that they can handle any faults in a timely manner.

2024-08-23

Do you understand the function of the crankshaft pulley?

The crankshaft pulley is the power source that drives other engine accessories, relying on the drive belt to operate the generator, water pump, power steering pump, compressor, and so on.

2024-08-11

How is ductile iron generally welded?

Ductile iron differs from gray cast iron; it undergoes spheroidization treatment, which significantly improves its mechanical properties. It is mainly used to manufacture castings with high mechanical performance requirements and can also replace carbon steel or alloy steel within a certain range to produce high-strength, complex-shaped castings.

2024-07-25

Precautions for placing ductile iron pipes!

When it comes to ductile iron pipes, everyone must be familiar with them. Ductile iron pipes are mainly used in building drainage systems, and their primary function is drainage and venting. If not careful during this process, there can be certain hidden dangers.

2024-07-08

Performance characteristics of ductile iron expansion joints

The tensile strength, plasticity, and toughness of ductile iron expansion joints are lower than those of carbon steel. Although the mechanical properties of ductile iron expansion joints are not as good as those of steel expansion joints, the presence of graphite...

2024-06-26

Symptoms of crankshaft sensor failure, what are the symptoms when the crankshaft sensor is broken?

The car itself is made up of many parts, and even a small damage can be felt while driving. Today, the component I want to talk about is the crankshaft sensor.

2024-06-11