Questions & Answers for: Acura engine code p0305

...code P0301, P0302, P0303, P0305, P0306, P0300, and P1399. I checked coil packs and they appear ok. Not sure 5 would go out at once either. Front side of motor plugs seem to be white and no gas odor. ...

code- now cleared. engine misfires and exhaust smells of raw fuel. i changed cyl 5 plug and wire. dont know what else to do any suggestions? if you have a coil on plug system, or a waste spark system.

engine runs rough at 40-70mph, code p1399, p0300, p0301, p0302, p0304, p0305 have your codes cleared and as soon as your light comes back on get it checked right then. usually the first code that pops

engine light is on with a code p01399 and p0301 - p0305 P1399 - Acura Random/Multiple Cylinder Misfire Detected. P0301 and P0305 is refer at cyl #1 and #5 misfiring. On most Honda's when you get a

...is still steady. I checked the code and it says p0301, p0305 misfire engine and mechanic suggest to change the plug and coil. Kindly suggest and Thanks in advance. Misfire in cylinders 1 and ...