+18 2010 Civic Si Check Engine Light References. Check engine light is on: Web the most common check engine light causes of your civic and how to detect them.

However, it could be caused by almost any faulty engine sensor, so it’s important to read the trouble codes. I will let y’all know what goes down with my engine repairs. Web while driving on the freeway my check engine light starts flashing my car loses power no acceleration after i pull over and turn the car off and on the check light goes away and power comes back yesterday i got a p2187 code that finally stuck i cleaned my maf replaced all my coils and spark plugs still having what feels like a misfire at idle af.