Anyone know where the 97 up prelude dignostic plug is? Cant seem to find it. In other cars, the plug is located at the engine and in some it is located at the bottom of the driver side or pass. side bu i cant seem to find both.

 

There is a panel on the left side of the lower passenger side. it snaps off and the plug is blue.

 

yep, passenger side left kick panel. In front of the center console, below the CD player. The connector will be inside a blue box. Just unplug it and there yuh go