In that investigation they seemed to place the blame more on sticky pedals and floor mats, not operator error. That wasn't the final word, though. I believe th

In that investigation they seemed to place the blame more on sticky pedals and floor mats, not operator error. That wasn't the final word, though. I believe this is what the GP was referring to: > When NASA software engineers evaluated parts of Toyota’s source code during their NHTSA contracted review in 2010, they checked 35 of the MISRA-C rules against the parts of the Toyota source to which they had access and found 7,134 violations. Barr checked the source code against MISRA’s 2004 edition and found 81,514 violations. ... > Their descriptions of the incredible complexity of Toyota’s software also explain why NHTSA has reacted the way it has and why NASA never found a flaw it could connect to a Toyota’s engine going to a wide open throttle, ignoring the driver’s commands to stop and not set a diagnostic trouble code. For one, Barr testified, the NASA engineers were time limited, and did not have access to all of the source code. They relied on Toyota’s representations – and in some cases, Toyota misled NASA. http://www.safetyresearch.net/blog/articles/toyota-unintended-acceleration-and-big-bowl-%E2%80%9Cspaghetti%E2%80%9D-code http://www.safetyresearch.net/blog/articles/toyota-unintende...