Originally Posted by Hondacuraplanet
Usually, on multiple cylinder misfires, it usually has nothing to do with either the coils or the plugs. More than likely, a clogged EGR port is the culprit.
What are the exact codes you're getting?
Hi Tim, i just join Acura World and i happen to read this thread. This is exactly the same problem i'm having right now. Multiple Cylinder Misfire after a few weeks that i change the spark plugs (using the OEM sparks PZFR5F-11 NGK IRIDIUM SPARKS). The codes that i'm getting are:
Cylinder 1 Misfire Detected
Cylinder 2 Misfire Detected
Cylinder 3 Misfire Detected
Cylinder 4 Misfire Detected
Cylinder 5 Misfire Detected
Random Multiple Cylinder Misfire Detected
What do i need to do to fix this?
Thank you very much in advance.