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Maintenance methods for ignition coils |
| The connection between the primary winding of the ignition coil and the external circuit should be firm and reliable. In the battery ignition system, there are usually polarity regulations for the connection between the low-voltage terminal ¡ Read the full text>> |
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What symptoms may occur if the ignition coil is broken |
| The ignition coil is an important component in a car engine, which converts the low voltage provided by the power supply into a sufficiently high voltage to ignite the combustible mixture in the engine. If the ignition coil malfunctions, it ¡ Read the full text>> |
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The engine ignition coil socket harness must be securely fastened |
| The factory engineer inspected the ignition coil and found that one of the cylinders of the ignition coil was misfiring and missing. The engineer used an oscilloscope on site to detect and found that the waveform of the ignition coil was ab ¡ Read the full text>> |
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Engine not working, ignition coil fault analysis |
| Using the wrong ignition coil, some car models have the same appearance as the ignition coil of the engine, but there are modules installed inside the coil and modules that have not been arranged. For example, BYD's new F3 has two different ¡ Read the full text>> |
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Common fault diagnosis and troubleshooting of engine ignition system |
| The starter motor rotates normally, but the engine cannot start. a) Retrieve the fault code. b) Check the working condition of the fuel pump. c) Check if the idle system is working properly (if the idle system is not working properly, the e ¡ Read the full text>> |
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Why does the ignition coil of a car always burn out? |
| It consists of a main coil, a secondary coil, a magnetic core, a switching transistor, and other auxiliary components. The main coil is charged by the battery, the secondary coil is discharged and ignited by a spark plug, and the transistor ¡ Read the full text>> |
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