So last night on the way to work I went to pass on the highway, I was on the throttle pretty hard and my CEL started flashing, then stopped after about 30 second and didn't come back on until the next morning when I started it again. It started flashing again so I sat and waited about 10 minutes and it stopped and I drove home without it coming back on. Then I started it again about 8 hours later and ita flashing again. The car is shakey while idling and feels like it wants to die. It's a 2000 ex. I'm not to knowledgeable on honda motors, but what could cause this?

 

Pull the trouble codes. 94

 

Likely indicates rich condition.

 

It can be a misfire too