Interesting People mailing list archives

Toyota and "black box" data


From: Dave Farber <dave () farber net>
Date: Fri, 5 Mar 2010 14:27:18 -0500





Begin forwarded message:

From: Abe Singer <abe () oyvay nu>
Date: March 5, 2010 2:23:23 PM EST
To: David Farber <dave () farber net>
Subject: Toyota and "black box" data


Dr. Farber,

The article below may be of interest to IP.  The most mind-boggling
part is that Toyota has only *one* computer in the US capable of
reading EDRs, so for any investigation they have to send a person
out with that laptop to recover the data.

http://news.yahoo.com/s/ap/20100304/ap_on_hi_te/us_toyota_black_boxes

"Toyota has for years blocked access to data stored in devices similar
to airline "black boxes" that could explain crashes blamed on sudden
unintended acceleration, according to an Associated Press review of
lawsuits nationwide and interviews with auto crash experts.

The AP investigation found that Toyota has been inconsistent — and
sometimes even contradictory — in revealing exactly what the devices
record and don't record, including critical data about whether the brake
or accelerator pedals were depressed at the time of a crash.

By contrast, most other automakers routinely allow much more open access to information from their event data recorders, commonly known as EDRs."

[snip]




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