94Accord Crazy issues!!!!!

While driving, the D1 light on the main dash began blinking and at the same time the speedometer started bouncing around. Another 5 min. later the check engine light cam on while the Temp. gauge started climbing. The next day no issues at all. All coolant levels are good. What in the world went wrong????

Glitch in the matrix??? I dunno. Thats some crazy shit. You ever had any electrical work done or maybe a high wattage sound system? Perhaps messin with your wire harness and subsequently causing a problem with the ECU? Just a wild shot in the dark. I highly suggest you have somebody that specializes in electrical systems check it out. Has the car been driving funny other than that? Sudden gear changes? Lack of power? Unwarranted downshifting?

No other issues at all, not even any while having the crazy stuff. I do have a high wattage sound system but have had it in for over 4 years now. You may have something there with the ECU. Perhaps its about to go. Thanks for the reply :)