My wife's '98 Honda Accord's engine light is on. Help me troubleshoot it to cross-check the mechanic's diagnosis. [more inside]
posted by blastrid on Jul 26, 2008 - 17 answers

I drive a Subaru. I'd like to have digital access to its internal state in a format and on a bus that I can read with something like a linux PC, in real time. I'd like to know RPM, speed, sensor readings, etc (essentially everything that this can display). Can I buy or build a doohickey that will do this? [more inside]
posted by Netzapper on Feb 24, 2007 - 8 answers

Who owns the ECU data in my car? [more inside]
posted by wzcx on Aug 21, 2006 - 15 answers

I am looking for an easy and cheap way to get from Raleigh (RDU airport) to the ECU campus in Greenville, NC, the weekend before Labor Day weekend. Appreciate any ideas you can offer. [more inside]
posted by vignettist on Apr 25, 2005 - 3 answers