Filling up the tank can be inconvenient, especially if you think you have enough oil. Fire is also annoying. But before you drive to the garage to ......
Filling up the tank can be inconvenient, especially if you think you have enough oil. Fire is also annoying. But before you drive to the garage to see if there is any problem, check the ignition coil. Choosing the best ignition coil
can ensure the best performance of your car. In this review, we highlight three excellent ignition coils and tell you what to pay attention to when buying.
Benefits of ignition coil
There is no "check engine" light. A bad coil will cause this dashboard light to turn on. Replacing or upgrading the coil may turn off the light.
More reliable startup. A worn ignition coil will prevent your engine from starting. The upgraded coil enhances the starting ability, helping to ensure that your vehicle can start normally every time without having to start for a long time.
The best performance. A damaged ignition coil can make your engine run unsteadily, cough and backfire. These symptoms are caused by spark plug contamination caused by cylinder misfire and coil damage, which can lead to power loss.
Better fuel consumption. When you install a new ignition coil, your engine runs better. Engines that run better run more efficiently, allowing you to get more miles.
Circuit breaker point type ignition coil
This coil is used in traditional circuit breaker point ignition systems. This system has been in use since the beginning of the 20th century. This is a simplified version of its working principle: after current flows from the battery into the coil, the distributor cam opens at the point. This breaks the circuit in the coil, and the current flows into the distributor cover and to the spark plug.
Ignition coil used in electronic ignition system
The design of this coil is very similar to traditional coils. The difference lies in the design of the two ignition coils. This design uses pickup coils to send signals to the control module. Then the control module activates the ignition coil. Some of the ignition coils are located in the distributor cover. Manufacturers often used this type of coil arrangement in the 1970s because it produced more reliable engine operation and less pollution.
Ignition coil in a distributorless ignition system
Car and truck manufacturers started using these ignition coils in the 1980s. The design of the distributorless system allows more energy to come from the coil (or coil). This configuration installs three or more ignition coils in one coil group. The magnetic trigger device in the system determines the position of the crankshaft and the speed of the engine. The device sends a signal to the ignition control module, which sends a signal to the coil. Each coil ignites spark plugs in one or two cylinders. The system eliminates the distributor and the ignition wire that is prone to failure.
Initially, manufacturers used materials such as paper, varnish, asphalt, or oil (for insulation) to make coils. Today, manufacturers use epoxy resins. This eliminates any gaps in the windings that could cause problems. They also use diodes to prevent possible reverse pulses. Unless you are restoring a vintage car and you want to keep everything as it is, it is recommended to upgrade to more modern materials. If you want to replace the coil in an old car, or replace the coil in a newer car, look for the best quality ignition coil made of the best material.
The coil you choose to buy must be a coil suitable for your vehicle. If not, it may not be suitable, and if it is suitable, installing it may damage the engine. To help you ensure that the ignition coil you choose is suitable for your car or truck, if you provide the model, brand, and year of the vehicle, many automotive websites will automatically warn you that it is incorrectly installed.
Other matters needing attention
Price. It’s worth reiterating that you don’t want to pay more for a coil that does the same job or a better job than a more economical coil. Read the product description to learn about quality and price. The answers to customer comments and questions also provide important information about the quality of the coil you get at that price.