What is the pure electric range of the BYD Tang in kilometers?

Why does the crankshaft position sensor fail?

Causes of crankshaft position sensor failure: 1. Electromagnetic induction - The fault of the electromagnetic induction crankshaft position sensor results in the engine failing to start. When checking the engine condition, it is found that delayed ignition is the actual cause of the engine's failure to start; 2. Hall effect type crankshaft position sensor - This sensor is responsible for sequential fuel injection, ignition timing, and knock control in the engine. When it fails, the transmitted signal falls outside the normal range; 3. Photoelectric crankshaft sensor - The fault manifests as poor engine acceleration, stalling during startup, and sometimes high-voltage sparks. The reason is poor performance of the ignition system, leading to weak high-voltage sparks.

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How to Determine If a Crankshaft Sensor Is Faulty?

Methods to determine if a crankshaft sensor is faulty: When the crankshaft sensor is damaged, the car may fail to start because the engine does not inject fuel. The symptoms exhibited by the car include no high-voltage electricity, no fuel injection, and the engine fault light on the dashboard will illuminate. If the crankshaft position sensor is faulty, the crankshaft angle cannot be determined, and the vehicle's computer cannot receive the signal from the crankshaft position sensor. In this case, the computer will take certain measures to protect the engine, making it difficult to start. Additionally, you can determine the condition by measuring the voltage. First, turn on the ignition switch and measure the voltage of the two signal wires to ground, which should be 1.4V. This is the preset voltage on the signal wires by the engine control unit. After starting the engine, the signal voltage of the crankshaft position sensor should be close to 1.6V. If the crankshaft sensor is faulty, the computer will be unable to receive the crankshaft position signal, making the engine difficult to start.

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How to measure a three-wire crankshaft position sensor?

Measurement method for a three-wire crankshaft position sensor: 1. Turn off the ignition switch, disconnect the crankshaft position sensor connector, and measure the value range between terminal 1 and 2 of the sensor; 2. Turn on the ignition switch and measure the ground voltage of the two signal lines; 3. When starting the starter, measure the signal of the crankshaft position sensor. A sensor is a detection device that can sense the measured information and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording, and control. The characteristics of sensors include miniaturization, digitization, intelligence, multifunctionality, systematization, and networking. They are usually divided into ten categories based on their basic sensing functions: thermal elements, photosensitive elements, gas-sensitive elements, force-sensitive elements, magnetic-sensitive elements, humidity-sensitive elements, sound-sensitive elements, radiation-sensitive elements, color-sensitive elements, and taste-sensitive elements.

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What can be used to remove stickers from a car?

Stickers on a car can be removed using essential balm, toothpaste, or alcohol. Below are the relevant regulations regarding illegal car stickers: 1. Sticker color: Special vehicle colors such as red for firefighting, yellow for engineering rescue, and the white-over-blue combination for national administrative law enforcement are prohibited for ordinary vehicles. 2. Sticker markings: Any markings or advertisements sprayed or pasted on the car must not affect safe driving. 3. Sticker area: The area covered by car stickers must not exceed 30%. If it exceeds 30%, an application must be submitted to the traffic management department for record filing.

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Should You Turn on Hazard Lights When Driving in Heavy Rain?

Driving in heavy rain does not require turning on hazard lights. Here is the relevant information: 1. Hazard Lights: Hazard lights, also known as emergency flashers, are signal lights used to alert other vehicles and pedestrians that your car is experiencing a special situation. From this definition, it can be seen that hazard lights should be used in emergencies to signal approaching vehicles to slow down or stop. 2. When the Vehicle Breaks Down: If your vehicle breaks down on the road and cannot be moved to a safe area promptly, you should immediately turn on the hazard lights to alert passing vehicles and pedestrians for safety, call for help, and wait for rescue.

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What does 4motion mean?

4MOTION is Volkswagen's permanent four-wheel drive system. Here are some related introductions: Advanced technology: As a representative of Volkswagen's advanced technology, the Volkswagen 4MOTION system can freely distribute power to the front and rear wheels according to the different conditions of the vehicle's driving terrain, and even rely on the system to apply all driving force to a single wheel when necessary. In theory, Volkswagen models equipped with 4MOTION can easily meet various complex terrains through power distribution. It can even control the power of a single axle between 0-100% of the total power, and can easily achieve an excellent front and rear axle power distribution ratio of 50:50.

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What is the pure electric range of the BYD Tang in kilometers?

Why does the crankshaft position sensor fail?

How to Determine If a Crankshaft Sensor Is Faulty?

How to measure a three-wire crankshaft position sensor?

What can be used to remove stickers from a car?

Should You Turn on Hazard Lights When Driving in Heavy Rain?

What does 4motion mean?

How to Remove the Maintenance Reminder on Volkswagen?

How to Remove Paint from a Car?

Where to Cancel the Subject 3 Exam?

What number should I call if my car breaks down on the highway?