Hey Guys,

I have a 93 Accord Coupe. Within 30 minutes of driving at highway speeds, the "Check Engine" light always comes on. I don'tsee, smell, or feel anything wrong with the engine....overall, it runs great.

The light always resets itself once I turn the car off but comes back on when I take it on the highway.

Any ideas?

 

on the passenger side above the kick panel is a little connector that is blue and has two wires going to it, jumper those wires, turn the key to the on position and count the long/short blinks and post the codes here

 

could be a # of things to make chk engine lite come on,, like SIr says.. get the code and post it here