Can You Continue Driving with a Faulty Engine Ignition Coil?

[LaWalker]

If the ignition coil is damaged, it will cause the engine to misfire, and it is not recommended to continue driving under such circumstances. Here is some relevant information: 1. All car engines have an ignition system, and the main components of the ignition system are the spark plugs and ignition coils. 2. Spark plugs are wear-and-tear parts that need to be replaced regularly. If spark plugs are not replaced for a long time, the electrode gap will widen, which can affect ignition. Prolonged use of spark plugs can also lead to carbon buildup on the electrodes, further impairing ignition. 3. Although the ignition coil is not a wear-and-tear part that requires regular replacement, this component operates in high-temperature environments for extended periods and can eventually fail. The ignition coil converts 12V voltage into tens of thousands of volts, which is necessary for the spark plug to have sufficient ignition energy. If the ignition coil is damaged, it will interfere with the spark plug's normal ignition, leading to engine misfires. 4. A misfire means that one of the engine's cylinders is not functioning properly, which affects the engine's smooth operation and power output.