Was an intake manifold gasket for me.
cylinder 5 misfire
Code P0304 on 2000 Ford Ranger is: Misfire at cylinder 4 detected. May be cause by a bad spark plug.
the slave cylander is located in the transmission on the 2002 Ford Ranger. Better see a mechanic to do the job.
Could be a bad ignition coil each cylinder has its own
po301 means cylinder 1 misfire
The 2.3 liter DOHC 4 cylinder in a 2002 Ford Ranger has a ( timing CHAIN )
How do u fix a misfire
On a 1997 Ford Ranger , 4.0 liter V6 P0304 means that an engine cylinder misfire has been detected on the # 4 engine cylinder firewall 3 - 6 2 - 5 1 - 4 front of Ford Ranger ( V6 engine )
The firing order for a 2002 ford ranger is 1-3-4-2. The number one cylinder is at the front of the engine.
p0308 is a cylinder 8 misfire , can be several reasons why
In a 2002 Ford Ranger : The 2.3 liter DOHC four cylinder engine has a timing CHAIN
The 2.3 liter 4 cylinder in a 2002 Ford Ranger takes ( 5W-20 ) according to the Owner Guide