So bassicly I was replacing my coil last night which was a success thx everyone that helpe the cars running ****! But under the tiger poly box that holds the intake tube down in the front of the car was a mystery Connecter not pluged in. I bought the car used and everything runs fine with no lights on. It's really bothering me because I don't see where it should be plugged in. It is rapped around my radiater overflow. Anyone know what it is? It splits off one Wireing harness behind the headlight.

 

Any CEL codes? Post pictures and this:

In your first post, you MUST provide all pertinent information about your car and engine. Failure to do so may result in thread closure.

 

Sorry about that it's a 1998 Honda civic LX auto

 

Post pictures of the connector along with how many wires it has and the wire colors. Otherwise you place members in the position of making guesses.

 

1998 Honda Civic LX AUTO, I was driving and the rpms keep droping from 3000k to 2500K and then back up. It just keeps bouncing and I get to a stoplight and im completly stoped the idle is droping so low the car is almoast stalling out. Then it surges one more time and the CEL comes on. Im tottaly at a loss here because I went to Autozone and they wont touch my car and wont let me barrow a stupid Computer scanner. Really need help this is my daily driver and im missing my shift as we speak. ANY INPUT APPRECIATED! THX guys your the best!

 

Check the stickies on how to retrieve cel codes and let us know what its throwing