I HAVE THE OBD2 ECU JUMPER BUT CANNOT FIND OUT WHERE THE PLUGS ARE TO TEST TO SEE THE ECU TROUBLE CODES


NEED HELP ASAP

 

I have not jumped a prelude before, but in my Civic and CL, the jumper plugs are located under the glove box to the right. Should be a blue blug w/ two ports.

 

Remove the carpet-covered plastic piece on the passenger's side of the console below the radio. It just snaps into place. The usual blue connector is behind it. The piece you should be removing is about 5 inches by 5 inches closest to the firewall.