Random Misfire Detected

FAULT ID
P0300

TITLE
Random Misfire Detected

BACKGROUND
- There are multiple cylinders for which the number of misfires for every 200 RPM's of the engine exceeds the specified number.
- There are multiple cylinders for which the number of misfires for every 1,000 RPM's of the engine exceeds the specified number.

EFFECT
No limp-in

PROBABLE CAUSES
- Ignition system related part(s) failed.
- Poor crankshaft position sensor signal.
- Incorrect air/fuel ratio.
- Low compression pressure.
- Engine control module failed.