pulling codes myself http://forums.nicoclub.com/zerothread?id=432734 pulling codes myself en-us 2009-11-22T02:24:15-08:00 hourly 1 1970-01-01T00:00+00:00 Nissan Forums / Infiniti Forums - NICOclub http://images.zeroforum.com/new/1/pixel.gif http://forums.nicoclub.com Re: pulling codes myself (kevinpaigeking) http://forums.nicoclub.com/zerothread?id=432734;postid=4854977#4854977 No expensive code reader required for the 94Q. Just turn a screw on the backside of the ECU and count flashes. Go to the Tech Help section at Q45.org. It's all there. Doing a search in this forum with the keywords "ECU codes" will also give you a multitude of threads. A good start would be finding the ECU. It's located in the passenger side footwell. Start by pulling back the 1" carpet square about where the right foot would rest and removing the 10mm nut holding the carpeted cover on. A good start would be finding the ECU. It's located in the passenger side footwell. Start by pulling back the 1" carpet square about where the right foot would rest and removing the 10mm nut holding the carpeted cover on. ]]> goody90q45 2009-06-22T04:59:32-08:00 Re: pulling codes myself (kevinpaigeking) http://forums.nicoclub.com/zerothread?id=432734;postid=4854735#4854735 PreOBDII [90-95] ecu require a Consult diagnostic Computer [$6000] or follow FSM for the blinking light count method.Everything is reset during each crank except hard codes and adaptive fuel trim [which takes anywhere from 1 second of driving to 30 miles of driving]. Everything is reset during each crank except hard codes and adaptive fuel trim [which takes anywhere from 1 second of driving to 30 miles of driving].

]]> Q45tech 2009-06-21T23:39:43-08:00 pulling codes myself http://forums.nicoclub.com/zerothread?id=432734;postid=4854573#4854573 how do i pull codes from my 94 Q45. Also would like to know the reset process kevinpaigeking 2009-06-21T21:51:56-08:00