> drivers might step on the accelerator for too long, increasing the risk of a crash
Wow, ok. So there's no actual issue with the accelerator pedal, it's just that people are too stupid to not correctly operate a vehicle and the need to be guarded from making mistakes by adding a warning to the software.
There's a lot of stuff objectively wrong in Teslas (see phantom braking, for example), but this isn't one of those things.
Yes, this is the serious issue. Not that people step on the wrong pedal.
The issue is with the inverter design. All Tesla cars on the roads use the 12V system as a voltage reference for the accelerator pedal position. If you turn the wheel while the car isn't not moving, it sources over 100 amps from the 12V system which causes a voltage drop to near 0V for hundreds of milliseconds. If the computer initiates a recalibration of the ADC during that time period, max throttle will be close to 0V until a later recalibration, which will immediately launch the car at very high speed. It also explains why Tesla says the pedal was pushed. It wasn't, but the software thought it was.
Wow, ok. So there's no actual issue with the accelerator pedal, it's just that people are too stupid to not correctly operate a vehicle and the need to be guarded from making mistakes by adding a warning to the software.
There's a lot of stuff objectively wrong in Teslas (see phantom braking, for example), but this isn't one of those things.