Can the car start if the coolant temperature sensor is unplugged?

What is the difference between 1.5T and 2.0L?

The main differences between 1.5T and 2.0L are: different working states, different performance, different fuel consumption, different power and torque, and different maintenance costs. The specific introduction is as follows: Different working states: The 1.5T is a turbocharged engine, which works by using the operation of the internal combustion engine to compress air and increase the internal pressure of the engine, thereby generating power. The 2.0L is a naturally aspirated engine. The internal combustion engine does not use a supercharger to force air into the combustion chamber. Different performance: The 1.5T car has the performance of fast starting and large torque, making the car more powerful to drive. The 2.0L engine relies on the normal combustion of gasoline to generate power, and its lifespan will be longer. However, the power may be somewhat insufficient. Different fuel consumption: The 1.5T engine is relatively more fuel-efficient. Because the 1.5T has a small displacement, and after the turbo is engaged, the power will be significantly improved, and the fuel consumption will naturally be lower. However, the 1.5T's power in the later stage is not as strong as the 2.0L naturally aspirated engine. But this is limited to the same brand and a single model for comparison; which one is more fuel-efficient cannot be generalized and depends on the specific model, road conditions, and driving habits. Different brands, due to different technical levels, whether the engine is fuel-efficient or not, depends on the performance of the engine itself. Theoretically, the 2.0L consumes more fuel. Different power and torque: The 1.5T has less power than the 2.0L, but the torque is larger; the 2.0T is the opposite. Different maintenance costs: The maintenance cost of the 1.5T is relatively higher, while the 2.0L is more economical. An engine (Engine) is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. For example, an internal combustion engine usually converts chemical energy into mechanical energy. The engine is suitable for power generation devices and can also refer to the entire machine including the power device (such as: gasoline engine, aircraft engine).

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What is the function of car cruise control?

Function of car cruise control: It controls the constant speed driving of the car. Once the car is set to cruise mode, the fuel supply of the engine is controlled by the computer. The computer continuously adjusts the fuel supply according to road conditions and the driving resistance of the car, keeping the car at the set speed without the need to operate the throttle. Cruise control is also known as speed control system or autonomous driving system. With this device, drivers no longer need to manually control the speed during long-distance driving on highways, reducing fatigue and unnecessary speed changes, which can save fuel.

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Can the slow response of the electronic throttle be adjusted?

It cannot be adjusted. Currently, the engine idle speed is regulated by the electronic throttle to control the amount of incoming air. The idle speed is entirely managed by the engine control system and cannot be manually adjusted. If the engine idle speed deviates significantly from the standard, it should be checked whether it is caused by a fault. Generally, it is recommended to clean the electronic throttle every 20,000 kilometers. After cleaning, some vehicles may require the computer to perform an initialization setting. Additional information: Electronic throttle control system: mainly consists of the throttle pedal, pedal displacement sensor, ECU (electronic control unit), data bus, servo motor, and throttle actuator.

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What Are the Symptoms of Electronic Throttle Pedal Failure?

Electronic throttle pedal failure symptoms include abnormal noises when stepping on the pedal or the pedal failing to return to its original position, which is extremely dangerous. Most electronic throttle pedal failures are caused by internal throttle pedal sensor issues. If the throttle pedal sensor malfunctions or is damaged, the warning light will illuminate, and the ECU will be unable to detect the throttle position. This can lead to unstable idle speed, throttle sticking, unresponsive acceleration, and other issues, rendering the vehicle unusable. As a critical component of the electronic throttle control system, the performance of the electronic throttle pedal not only affects the vehicle's power, comfort, fuel economy, and other performance evaluation indicators but also directly impacts driving safety.

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Does the Pajero timing belt need to be replaced?

The Pajero timing belt needs to be replaced every 100,000 kilometers. The function of the timing belt is to drive the engine's valve train, ensuring that the intake and exhaust valves open and close at the appropriate times to allow the engine cylinders to properly intake and exhaust air. The Pajero's body dimensions are: length 4830mm, width 1895mm, height 1885mm, with a wheelbase of 2780mm and a minimum ground clearance of 224mm. The Pajero is equipped with a 3.0L naturally aspirated engine, delivering a maximum power of 120kW and a maximum torque of 244Nm, paired with a 5-speed manual transmission.

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What does ETC beeping mean?

If it keeps beeping, it may be a device issue. Here are the relevant explanations: 1. ETC (Electronic Toll Collection): Also known as an automatic road charging system, it is a specialized road tolling method used for toll roads, commonly seen on highways, toll bridges, or tunnels to alleviate urban traffic congestion. 2. Purpose of ETC: Through dedicated short-range microwave communication between the onboard electronic tag installed on the vehicle's windshield and the microwave antenna in the ETC lane at toll stations, it uses computer networking technology to process backend settlements with banks, allowing vehicles to pay tolls without stopping at road or bridge toll stations.

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Can the car start if the coolant temperature sensor is unplugged?

What is the difference between 1.5T and 2.0L?

What is the function of car cruise control?

Can the slow response of the electronic throttle be adjusted?

What Are the Symptoms of Electronic Throttle Pedal Failure?

Does the Pajero timing belt need to be replaced?

What does ETC beeping mean?

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