Honda has announced plans to recall 383,000 Civics, Accords and Elements built in 2003 and 2004. Due to a fault with the ignition interlock system that normally prevents the key from being removed until the transmission lever is in Park, the affected Hondas could roll away on their own accord.
According to Honda, the interlock system can wear prematurely, allowing the key to be pulled regardless of the shifter position. If the parking pawl isn't engaged, the vehicle can roll away if parked on a slope.
While this has nothing to do with the sort of problems that Toyota has experienced, there is an interesting parallel regarding the National Highway Traffic Safety Administration's defect database. Toyota complained that there was insufficient detail in the database categories, resulting in the appearance that there were more incidents of unintended acceleration than there actually were. This Honda issue is purely a mechanical failure of the locking system and yet it is grouped under Electrical System:Ignition problems. This lack of detail makes it much more difficult and time consuming for engineers to sift through the data to find and prioritize issues to fix. As part of the follow-up to its recalls, Toyota has been talking to NHTSA about revising the database to make it easier to mine relevant information other automakers will likely be following suit.
