a po300 code is a random misfire code witch means it is not just missing on just one cly. witch kind of eliminates a ignition problem unless you have multiple ignition parts going bad more likely a fuel problem or vacuum leak
po300-Random/multiple cylinder misfire detected. po303-Cylinder no. 3 misfire detected. po306-cylinder no. 6 misfire detected po300-Random/multiple cylinder misfire detected. po303-Cylinder no. 3 misfire detected. po306-cylinder no. 6 misfire detected
answer : Random Misfire
Most obdii codes are multi-digit, such as po300,po301,po302, etc. Etc. Po300's are usally misfire codes pertaining to the same cylinder...code po302 is a misfire in cylinder #2. A po300 code is a random misfire for any cylinder
misfire
Random cylinder misfire
Trouble code P0300 means:Random/multiple cylinder misfire detected
Trouble code P0300 means:Random/multiple cylinder misfire detected
Trouble code P0300 means:Random/multiple cylinder misfire detected
P0300 means random misfire detected which probably has to do with the spark plugs or the plug wires
P0300 is for random engine misfire p0301 and p0305 are misfires on cylinders # 1 and #5 www.lextechautomotivellc.com
PO300 is random cylinder misfire. This can eventually destroy your catalytic converter and the O2 sensors. So, you need to have this repaired immediately.
the code means: random/multiple cylinder misfire detected, po300, it could be wires,spark plugs, bad coils, etc.