altbass Posted February 19, 2009 Report Share Posted February 19, 2009 Can someone please tell me how to get at the plug in for the OBD II code reader. I have a 1998 Deville Concours. The section of panel under the steering wheel pulls down but that's all I can do with it. After I pull it down do I have to pull or push it to get it off and expose the 16 pin plug in. All help appreciated. Thanks very much Link to comment Share on other sites More sharing options...
stenseltizm Posted February 20, 2009 Report Share Posted February 20, 2009 are you just trying to check and clear the codes? cause you can do that without the scanner here is how: http://www.caddyinfo.com/readingcodes.html Link to comment Share on other sites More sharing options...
altbass Posted February 20, 2009 Author Report Share Posted February 20, 2009 I bought a OBD II code reader and would like to know how to connect it. I know how to pull codes from dash. Thanks. All help appreciated. Link to comment Share on other sites More sharing options...
BodybyFisher Posted February 20, 2009 Report Share Posted February 20, 2009 I bought a OBD II code reader and would like to know how to connect it. I know how to pull codes from dash. Thanks. All help appreciated. There is a plug under the dash typically it has a plastic cover over it, if you get down there and look up you will see it. Pull he cover off. It should not be hard to find and you should not have to remove any covers. Pre-1995 - DTC codes OBD1 >> 1996 and newer - DTC codes OBD2 >> https://www.obd-codes.com/trouble_codes/gm/obd_codes.htm How to check for codes Caddyinfo How To Technical Archive >> http://www.caddyinfo.com/wordpress/cadillac-how-to-faq/ Cadillac History & Specifications Year by Year http://www.motorera.com/cadillac/index.htm Link to comment Share on other sites More sharing options...
altbass Posted February 28, 2009 Author Report Share Posted February 28, 2009 I bought a OBD II code reader and would like to know how to connect it. I know how to pull codes from dash. Thanks. All help appreciated. There is a plug under the dash typically it has a plastic cover over it, if you get down there and look up you will see it. Pull he cover off. It should not be hard to find and you should not have to remove any covers. Thanks I'II check it out. Appreciated Link to comment Share on other sites More sharing options...
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