Code P0300 is Random misfire detected; Code P0301 is Misfire at cylinder 1 detected. Haynes Manual #36071, 1993-2005 Ford Ranger Pick-ups Need a head job, your friend must have over heated the engine, valve is vent, can only notice when is hot, or under load the engine, will missed fire, intake valve damage on cyl #1, best to get a whole head job
P0300 = Random/multiple misfire detected
Code P0300 indicates a random misfire. - Haynes Repair Manual #36071, 1995-2005 Ford Ranger Pick-ups.
0300
0300
That's a misfire code. - means some cylinders are not firing properly .
Trouble code P0701 means: Transmission control system,range or performance problem
p0300 is a multi-cylinder misfire code it is because the logic circuit cannot determine which cylinders because they are random
Engine missfire. Time for a good tune up, wires and all.
the code is jcJP933hh99.
2005 ranger code 32 reset
Ranger's Code - 1933 was released on: USA: 15 August 1933
the code means: random/multiple cylinder misfire detected, po300, it could be wires,spark plugs, bad coils, etc.