Car Remapping Service is the process of adding new software to the onboard computer of the vehicle (often referred to as an Electronic Control Unit, or ECU), changing how it operates. Even on sports vehicles, the majority of automobiles won’t come out of the factory with their engines performing to their fullest capacity.
Remapping: What does that mean?
Remapping an automobile, sometimes referred to as “chipping,” entails changing the Electronic Control Unit’s (ECU) microchip’s factory settings from the original configuration. The ECU, which regulates engine power in automobiles, is often set to restrict performance.
The performance of automobiles is constrained by automakers for a variety of reasons, including extending vehicle lifespan and adhering to noise and pollution standards; it also enables the production of a faster model without using a totally different engine. As a result, remapping your engine may boost power by a typical 20–35%.
How does car remapping operate?
The ECU, a tiny computer, manages how an automobile’s engine runs. The ECU chip in vehicles manufactured prior to 2000 might be manually taken out, tweaked, soldered, and replaced. In more recent vehicles, the new tune may be applied by attaching a laptop via a cable to the onboard diagnostics connection.
The ECU software settings are normally preset to restrict a car’s performance potential in all sorts of driving situations and geographical areas when it is created. This indicates that the vehicle is programmed to adhere to rules, such as those governing noise and emissions, as well as to last longer (as it will be adapted to particular climates, terrain, and fuel standards).
By restricting the ECU’s capabilities, the producer may subsequently sell a quicker, more potent model without having to overhaul the engine.
Need of expert
You should always consult a professional for assistance on any mechanical project. ECU remapping is not a task that should be carried out by a novice or unskilled specialist since an error might harm your car. Although ECU remapping is often reversible, if it is carried out by an unqualified person, automobile and truck performance may suffer.
Damage to the ECU, harm to engine components, or even illegal over-boost settings, including modifying speed limiters to improve truck performance or purposefully messing with emission control systems, might result. Every work should be done in compliance with national requirements for emissions, anti-theft, and vehicle safety.
Enhance car power
Remaps have the power to eliminate restrictions that the manufacturer has placed on your car. By doing a remap, you may really increase the precision of your vehicle’s characteristics based on your location, altitude, and the fuel quality you have access to. Power and torque output will rise as a result of the combined fine-tuning of all these factors.
Increase fuel efficiency
You may enhance your mpg and get the most out of your hard-earned money by using ECU remapping. Moreover, remaps made for this reason provide more accurate fuel management, which results in a car with significantly higher fuel efficiency.
Enhance drivability and performance
Your car will surely be easier to drive as performance and drivability improve. Moreover, an ECU remap can boost these parameters by as much as 40%.
Difference between chip tuning and car remapping
The age of the methods used to collect the automobiles’ “map files” essentially accounts for the disparity. Due to the advancement of electronics and chips themselves, it is almost unlikely to have your automobile “chipped” these days. Chip tuning sometimes referred to as “Chipping,” is an antiquated technique for boosting a car’s efficiency and performance that was once utilized on pre-2000 models.
The word used nowadays is Car/ECU remapping, which is equivalent to chipping for older vehicles. The same procedure as chip tuning is carried out by remapping an automobile’s ECU, but without actually chipping the vehicle.
Remapping is a difficult procedure, but to put it simply, it involves changing a microchip in an automobile’s engine. With this modification, the engine’s limitations are removed, allowing the driver to create a driving experience that is ideal for them. In total, there are three crucial phases that are followed while doing Mercedes Remapping or any other luxury car remapping:
- Modifications and remapping that just slightly alter the driving experience.
- Adding external modifications like coil overs and spoilers.
- Maximizing the engine’s performance to the fullest.
Similar to tuning, car remapping is frequently provided as a service during it.