bigpants baby 0 Posted June 19, 2008 I have a obdII dianostic code reader,but need 2x2 connection. Anyone know which wires to use from obdII to the 2x2 set up? Quote Share this post Link to post Share on other sites
Kevin Bacon 5 Posted June 20, 2008 You need the bottom cable on this page - http://www.ilexa.co.uk/acatalog/vagcom.html Quote Share this post Link to post Share on other sites
was8v 0 Posted June 20, 2008 Heres a pinout of the 2x2 connectors: viewtopic.php?f=6&t=69735&st=0&sk=t&sd=a#p809850 If you can find a pinout of the big OBDII connector you can hook your own adapter up to the correct lines. Plenty on ebay cheap too: http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... 0242255291 http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... 0247841501 Quote Share this post Link to post Share on other sites
bigpants baby 0 Posted June 20, 2008 Ta,found this http://pinouts.ru/CarElectronics/car_obd2_pinout.shtml Quote Share this post Link to post Share on other sites
was8v 0 Posted June 20, 2008 Easy peasy, connect K, L, +12v and GND I wonder why they bothered with the OBDII connector, lots of surplus pins! Although I suppose it makes them standard for cars of the age. Quote Share this post Link to post Share on other sites
