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Is the coil with module better than the product without module?
Do 4 ignition coils need to be replaced all at once?
Are ignition coils interchangeable for different models?
How long is ignition coil life? How often do I need to replace them?
Is the coil with module better than the product without module?
Do 4 ignition coils need to be replaced all at once?
Are ignition coils interchangeable for different models?
How long is ignition coil life? How often do I need to replace them?
Is the coil with module better than the product without module?
This is not true. Because of the modular ignition coil, the module has current control function.
The product without module does not have this function, its function is completed by ECU current control.
In terms of cost, the functions with modules cost more, and the price is higher than the products without modules.
In terms of product quality, the structure of the module is complex, which increases the electrical parts, and the heat production is much, and the damage probability is greater.
Now the ECU of many cars has its own module, so that the ignition coil itself with a module, it will appear a lot of surplus.
Do 4 ignition coils need to be replaced all at once?
When the ignition coil is replaced, we recommend four replacement at the same time.
Similar to the reason why spark plugs are replaced at the same time, the difference in ignition coil life of the same batch is minimal, one of the broken, the other three life is almost replaced.
At the same time, when replacing the spark plug, it is also recommended to replace the ignition coil together, otherwise it will affect the life of the ignition coil, and the ignition effect is not good.
Are ignition coils interchangeable for different models?
Usually not. However, when the same engine is configured with the same electric control system, usually one ignition coil is used, which can be used in general. Sometimes engines with different systems use the same ignition coil, which can be interchangeable if the coil is of a common model.
How long is ignition coil life? How often do I need to replace them?
Ignition coil life is dependent on the installation position (i.e. service environment). Pen type ignition coil and integral coil use the worst environment, poor heat dissipation, the general life of 2 years 50,000km. The working environment of the fake pen ignition coil is slightly better, generally 80,000 kilometers in 3 years; However, the life of the double ignition fake pen coil will be lower due to the high frequency of use. The dry ignition coil has the best working environment and is connected by high-voltage wire, with a life span of more than 100,000 kilometers for 5 years.
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