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A Brief History Of BMW Software Tuning

Friday , 17, April 2020 Comments Off on A Brief History Of BMW Software Tuning

Ever since the dawn of BMW tuning, engine control program tuning has been a popular way to increase torque and horsepower.

BMW software tuning has changed over time, but the concept is still the same. Through tweaks to things like ignition timing and air/fuel ratios, more power can be made. To know about performance ecu tuning service you can search the browser.

Early on, BMW tuning choices were limited. Owners were required to manually remove the car's ECU. Once secured, the pc will be cracked open and a brand new chip comprising revised parameters will be soldered in.

Unfortunately, estimating if these new parameters were powerful was hard to differentiate. If not satisfied for whatever reason, the procedure would need to be reversed, and done again with upgraded tuning.

Also, the number of motor processes that could be tuned – and to what extent – was finite. Generally speaking, these"performance" chips left a lot to be desired. Oftentimes, they didn't work correctly with different modifications. Other times, they would come loose or stop working entirely.

Through time, however, BMW software tuning slowly became end-user friendly. With the growth of OBD-II management systems, chips were no longer essential.

While still an undertaking best reserved for professionals, the full ECU unit could be removed and replaced. The old unit could be"flashed" with updated software. This was much more comprehensive and caused increased power gains and performance.

Unfortunately, there was still substantial downtime associated with software tuning. Owners were forced to send out their ECUs into an aftermarket BMW tuner and await its return, during which time their car would be inoperable.