Tesla hacker Greentheonly recently discovered Tesla added various testing agencies’ names into some of its development software, sparking an investigation by Euro NCAP, Europe’s government-supported organization that thoroughly tests vehicles for safety.
Tesla just added ANCAP support in their code. This is in addition to already existing "I VISTA" (Chinese testing grounds), Euro NCAP and Korea NCAP
— green (@greentheonly) September 10, 2022
One wonders why do it (they also give testing houses one-off builds with the testing house in the name (with tweaked settings?) )
Green found Tesla recently added ANCAP, Australasia’s testing agency, to its software. I VISTA, which is China’s testing grounds, Euro NCAP, and Korea NCAP were already mentioned in the vehicle's code. The addition of ANCAP into the software aligns with Tesla beginning sales of the Model Y in Australasia.
Although Green was able to find these references in Tesla's software, he wasn't able to determine what they're being used for since they're run on Tesla's FSD hardware, which has limited access.
No Evidence of Any Attempt to Cheat
After Green's tweet, Euro NCAP took a closer look at Tesla’s software and their testing results and found no evidence that Tesla attempted to cheat in any of the agencies' tests.
“The integrity of its star-rating scheme is of utmost importance to Euro NCAP and we will continue to do all we can to ensure the rating reflects the safety which consumers can expect from their vehicles,” Aled Williams, Euro NCAP’s program director, told CNN Business. “So far, Euro NCAP’s investigations have not revealed any evidence of an attempt to ‘cheat’ the tests by Tesla.”
Euro NCAP Testing
Tesla does use geofencing to enable and disable its Full Self-Driving software. Notably, the company does this in Toronto, and owners are anticipating Tesla to remove the geofence in version 10.69.3.
“It is possible that GPS location is used to identify that the car is at a specific test track,” Williams added. “It’s one of the possibilities we put to Tesla and they absolutely deny that this is done.”
Others are speculating that adding agencies’ names to the code is likely for Tesla to contain the data at these testing sites. Tesla could gather test data so they can make improvements to both the hardware and software of their fleet.
It's important to note that the vehicle's software could not impact any of Tesla's safety crash tests done by these agencies as all vehicle sensors are covered before crash tests are performed.
The only testing that relies on the vehicle's software is software-assisted tests such as automatic emergency braking, pedestrian avoidance, lane departure, etc.
Tesla would be putting too much at risk by trying to cheat during any of these tests. Their vehicles are already some of the safest vehicles on the road, and they continue to improve their safety by making improvements to seat belt tensioning systems and improving the vehicle's hazard lights.
