What is the reason for the speedometer of Aoling Jieyun not working?

What does 6-dzf-20.2 mean?

6-dzf-20.2 means respectively: 6 refers to the number of battery cells, each cell is 2V, 6 cells make 12V; DZF stands for electric; 20 indicates the rated capacity is 20Ah. Introduction to batteries: A battery is a type of storage cell, also called an accumulator, which works by converting chemical energy into electrical energy. The battery commonly referred to is a lead-acid battery, which mainly uses lead and its oxides as electrodes and a sulfuric acid solution as the electrolyte. Types of batteries: A battery refers to a type of cell that can be recharged and reused after discharge. These include lead-acid batteries, nickel-iron batteries, and nickel-cadmium batteries. The positive electrode of a lead-acid battery is lead dioxide, the negative electrode is lead, and the electrolyte is a dilute sulfuric acid solution. During discharge, the positive and negative electrodes react with sulfuric acid to form lead sulfate. When the concentration of the sulfuric acid solution drops to a certain level, the battery must be recharged.

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How to match the tire pressure monitoring for Trumpchi GS4?

Trumpchi GS4 tire pressure monitoring matching method: First, use an instrument to measure the air pressure data of the four tires, then connect to the OBD interface under the steering wheel for matching. It is recommended to visit a 4S shop for professional assistance in matching and operating the tire pressure monitoring. The tire pressure monitoring system, abbreviated as TPMS, can automatically monitor various conditions of the tires in real-time by recording the rotation speed of the tires or through electronic sensors installed in the tires, providing effective safety assurance for driving. The tire pressure monitoring system can be divided into two types: indirect tire pressure monitoring system and direct tire pressure monitoring system. The dimensions of the Trumpchi GS4 are 4545mm in length, 1856mm in width, and 1668mm in height, with a wheelbase of 2680mm.

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What is the function of the AOFF button in a car?

The AOFF button in a car controls the automatic start-stop function, serving as a disable button for the vehicle's start-stop feature. When the button's indicator light is on, the start-stop function is turned off. Pressing the button to turn off the indicator light enables the start-stop function, although other conditions may also affect whether the function is disabled. The AOFF light being on indicates that the vehicle's engine automatic start-stop function is activated. This function effectively protects the engine from damage and helps reduce fuel consumption. Normally, the AOFF function can remain on, but it should be turned off when the vehicle is driving through deep water to prevent potential engine damage.

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What does it mean when the SVS light on the dashboard is on?

The illumination of the SVS light on the dashboard indicates that the engine control unit has detected an error signal from a certain sensor or that the sensor has exceeded its standard operating parameters. When the ignition is turned on, the SVS indicator light will illuminate for an automatic check and then turn off after a few seconds. If the SVS light is on, you can attempt to start the engine. If the engine fails to start, it could be due to an abnormal fuel pump, which is unable to supply fuel properly to the engine. If the engine starts despite the SVS light being on, it might be a fault with another sensor. In such cases, the vehicle may still be drivable, but there is a possibility that the fault could affect normal vehicle operation, such as increased fuel consumption or body vibrations.

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How to Replace the Battery in a Roewe 350 Car Remote?

Steps to replace the battery in a Roewe 350 car remote: 1. Pop open the key; 2. Use a small flat-head screwdriver to rotate the screw located in the remote key storage slot to the ON position; 3. Gently pry the locking screw end of the remote battery seal cover with a small flat-head screwdriver, then remove the remote battery and seal cover; 4. Use tweezers to remove the remote battery, paying attention to the battery's polarity; 5. Install the new battery, ensuring the polarity is correct; 6. Insert the remote battery seal cover back into the remote, making sure it is positioned correctly and fully seated; 7. Use a small flat-head screwdriver to rotate the screw in the remote key storage slot to the OFF position. The Roewe 350 has a body length of 4521 mm, width of 1788 mm, height of 1492 mm, and a wheelbase of 2650 mm.

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How to Remove the Intake Manifold of EA888?

ea888 intake manifold removal steps: 1. Turn off the vehicle and disconnect the negative terminal of the battery; 2. Open the hood, remove the manual maintenance switch, electronic throttle body, and intake air temperature sensor; 3. Remove the clamps securing the intake pipe, move the pipe aside, unscrew the bolts on the intake manifold assembly, and then remove the assembly. The intake manifold refers to the intake pipe between the carburetor or throttle body and the cylinder head intake ports. Its function is to distribute the air-fuel mixture from the carburetor or throttle body to the intake ports of each cylinder. The automobile intake manifold mainly distributes external air and the air-fuel mixture through the carburetor or throttle body to the intake ports of each cylinder.

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What is the reason for the speedometer of Aoling Jieyun not working?

What does 6-dzf-20.2 mean?

How to match the tire pressure monitoring for Trumpchi GS4?

What is the function of the AOFF button in a car?

What does it mean when the SVS light on the dashboard is on?

How to Replace the Battery in a Roewe 350 Car Remote?

How to Remove the Intake Manifold of EA888?

What is Small Oil?

What is the full score for Subject 2?

Explanation of Golf Relay Location

What is the clearance date of the driver's license?