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Engine Management System Guides

Factors to Consider When Buying an Engine Management System

The constant innovation of automotive components has made it possible for car manufacturers to equip modern vehicles with a state-of-the-art engine management system. From providing an ignition spark to monitoring the engine temperature, this system performs lots of functions to ensure that your car is kept performing smoothly and efficiently. Because of the numerous components included in this system, it's not surprising for it to easily get damaged. If your car's engine management system has finally reached the end of its service life, you should get it a replacement immediately. Here are a few factors to remember when buying one:

Deciding between programmable and non-programmable types

An engine management system comes in both programmable and non-programmable types. Deciding which one is better for your car depends on a lot of factors including the fuel map and engine emissions. It's important that you choose an engine management system that suits your application to ensure that you get an optimum performance out of it. To help you out, here are some helpful details about its types:

  1. Non-programmable engine management system: Almost all of the cars out in the market today come with a non-programmable engine management system. Most manufacturers choose this kind of system as an effort to maintain the car's exhaust emission and fuel mileage within the acceptable parameter. This type of engine management system prevents the driver from changing the fuel and ignition settings of the vehicle. It delivers a pleasing performance that's perfect for unmodified rides. If you're simply looking for an engine management system which could get the job done properly, then this is the right choice for you.
  1. Programmable engine management system: A programmable engine management system is produced by aftermarket car parts manufacturers. Unlike its non-programmable counterparts, this type makes it possible for drivers to change the fuel map of their cars. If you want to give your vehicle an increased power, then this is your best bet. However, a lot of automobile manufacturers are discouraging the use of this system to prevent the fuel map from being altered. If you're willing to take the risk in order to achieve better ride performance, then go ahead and equip your car with this one.

Other things that you need to consider

Aside from choosing between the programmable and non-programmable types, there are also other factors that you should think of before buying an engine management system. Some of these factors include the vehicle's fuel mixture, timing option, and compression ratio. Keep in mind that it's highly important for these specifications to exactly match the requirements of your car. There's no use in equipping your vehicle with an incompatible engine management system, so make sure that you double-check its specifications first.

Another vital factor that you need to consider is the quality and structural durability of the system. In order to get a long-lasting and reliable performance out of it, you need to ensure that it's made from high-grade materials. It's also a good idea to inspect the condition of its wirings, sensors, and fasteners. If you have the budget, always go for a brand new engine management system instead of settling for a remanufactured one.

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