The all-new Ford Mustang was unveiled last month, and while many components have been carried over from the previous model, Ford has made a big deal about the car’s new electric architecture. However, it turns out that the new Fully Networked Vehicle (FNV) could pose some serious problems for third-party modifiers.
Chief Engineer for the Mustang program, Ed Krenz, recently told Ford Authority that the new S650-generation Mustang will be “much more difficult” to tune as a result of its new FNV technology.
According to Krenz, the FNV system is encrypted to protect the driver’s personal data, making the car’s software almost impossible to access for third-party tuners. If the car detects that someone is trying to access or modify the vehicle’s code, the car can automatically shut itself down and prevent any kind of access.
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Installing upgraded third-party engine components will still be possible with the new Mustang, but owners probably won’t be able to tune their cars to take advantage of any hardware upgrades.
The locked-down FNV will be bad news for many third-party tuners, but Ford will probably try to capitalise on its customer’s thirst for more power. The American carmaker currently offers a host of manufacturer-approved tunes for the outgoing generation 2.3-litre four-cylinder EcoBoost Mustang and 5.0-litre V8 model, so don’t be surprised if the American carmaker offers similar upgrades for the upcoming ‘Stang.
The new Mustang isn’t the first American performance car to feature a locked-down electric architecture, as the current Chevrolet Corvette C8 also makes use of a similar system. The trend could spell bad news for many third-party car modifiers, but are big car manufacturers doing this intentionally to corner the market on tuning, or are they right to safeguard drivers’ data?
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