Hello, to all Honda fans and owners,
I have a pretty old 2002 Honda Civic EX (manual transmission) and I have a weird problem.
The engine works fine, has a smooth noise but when it gets warm it starts shaking at every start. It also has a shake at 2500-2700 RPM but that is not as bothering than the other one. It has no problem in the morning but in the heavy traffic after 15-20 minutes the shaking just appears.
I also had my Check Engine Light on. I have all cylindes missfired and also a random missfire message.
My spark plugs were changed a few months ago, my clutch disc either.
Do you guys have any idea what shoud be the problem ?

 

Motor mounts, vacuum lines, sensors, could be anything. Go to a place that does a free code pull. Get the code and find what it means.

 

Get the specific codes and post back with them.