Most importantly, NASA checked for problems in the software. The Toyota engine control module (ECM) uses about 80,000 lines of code. This code is considered proprietary, and is a closely guarded ...

On Thursday October 24, 2013, an Oklahoma court ruled against Toyota in a case of unintended acceleration that lead to the death of one the occupants. Central to the trial was the Engine Control ...

This is due to a combination of an engine control module software glitch and a faulty torque converter in the vehicle. See More Service Bulletins Corrective action: Toyota dealers will replace ...

Editor's Note: This is the first of a series of seven teardown articles exploring the electronic makeup of the Toyota Prius hybrid vehicle ... so great care is built into the design of the airbag ...