I been having problems with my 2001 honda civic with the check engine light flashing on and off. I leave it running for a couple minutes but get this the check engine light turns off for some time then after driving it for awhile it starts to shake and gives a sound that it wants to turn off as that's happening the Check engine light is flashing and the exhaust starts to steam or smoke.Ive replaced the spark plugs and also the up stream and down stream sensors. Please help with this.
Read more: 2001 Honda Civic EX check engine light flashing?
