An automotive quick guide to ECU Remapping - By: Felicity Lightbody

Most cars being offered for sale in today's market are equipped with an electronic control unit, commonly referred to as an ECU. In this unit is a programmable chip that controls the power performance of that car. If you want to get the most work possible out of your car, consider an ecu remapping service.

As cars are manufactured, they receive an automatic setting of the ecu. The manufacturer sets it to accommodate the average driver. This is a practical money-saving step that can be changed once the car is sold and if the owner is interested in getting a more powerful performance out of his car. Some advantages of using an ecu remapping service include the added speed to the acceleration of your car which means faster overtaking and a smoother ride. You will not have to change gears as much and your gas mileage will increase. If you experience hesitation having your car chipped can increase your engine's torque. A caveat to remember is your personal style of driving and how fast you drive. These factors account for variation of each chip programmed.

The ecu works like a PC in your car so remapping is like doing an upgrade of software. The ecu has sensors that track the basic components of air flow and engine temperature and the newer and more expensive models have computers that control air bag systems and DVD players. By connecting a computer to your ecu the technician is able to read exactly how your car is programmed and how it is performing. He will be able to gauge the air-fuel-ratio and if it is correct for fuel efficiency. Plagued by flat spots? The rev range can be checked.

Look for a remapping service company that offers a custom tune-up to your specific model and not one geared toward the entire line of the manufacturer. Make sure that the service includes a complete diagnostics check of your car so you will know the condition of your engine. The company should let you know if it doesn't look advisable to perform a remapping of the ecu.

Many people are content with the way their vehicle presently drives. But if you would like to get a little more umph, or mpg, from your driving experience then it sounds like ecu remapping is something for you to check out. Check into an ecu remapping service that makes your car compatible to your driving needs.

About the Author

Felicity is a avid car enthusiast. Felicity works for a car performance specialist who offer a ecu remapping service in Yorkshire, UK. Spitfire Performance also offer jabbasport induction kits and engine performance tuning services. For more information, please visit their site, spitfireperformance.co.uk

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