OBD2B to OBD2A
 

Does anybody have any idea, diagrams, or pictures on how to make a (diy) jumper harness form OBD2B to OBD2A? I've got everything needed to make the jumper harness but I just don't know which wire goes where. I know that I can buy one but I just don't have the $150.00 + shipping at the time to shell out. Any help would be appreciated. Thanks in advance........

Re: OBD2B to OBD2A
 

Re: OBD2B to OBD2A
 

Dude that is effin' awesome..

Thank you..

Re: OBD2B to OBD2A
 

Made my jumper harness today thanks to the link ^above ^... It really wasn't that hard to do. It was taking too long to solder it so I just used un-insulated butt connectors. Then I used heat shrink to cover the butt connectors. Just to be on the safe side I went a little over board on the hot glue but, Nobody will see it so It doesn't bother me.. So, what do you think???

http://i102.photobucket.com/albums/m...-42-12_600.jpg

http://i102.photobucket.com/albums/m...-42-25_980.jpg

http://i102.photobucket.com/albums/m...-26-24_358.jpg

http://i102.photobucket.com/albums/m...-42-59_843.jpg

http://i102.photobucket.com/albums/m...18-43-19_7.jpg

http://i102.photobucket.com/albums/m...-43-30_134.jpg

http://i102.photobucket.com/albums/m...-43-48_921.jpg

Re: OBD2B to OBD2A
 

Looks a mess but looks like current will travel threw the insulators. Good job

Re: OBD2B to OBD2A
 

OK, It might look hideous but it works, well kinda. I cant figure out why my tach isn't working. Anybody got a clue why? The car runs great but that is the only thing that doesn't work... Needing help. Please....

Re: OBD2B to OBD2A
 

Need some help.. Nobody knows or has an obd2b to obd2a harness?!