02 Ranger w/3.0 Misfires

[dbeen]

02 Ranger misfires on #2 and #4 cylinders. 3.0 V6. Where should I start?

 

[RangerX]

Have you checked codes?

I moved your thread to the Ranger section because I think you'll have a much better shot at getting the most help.

 

[Tbars4]

..A quick and easy step would be to swap the wires and then the plugs with say number 3 and 5 cylinders to see if the problem moves with them...

..It is also common for when a coil pack is going out that it will go out on 2 cylinders...

..This is also considering you haven't recently changed the plugs or wires..

 

[dbeen]

Yes, plugs and wires were change about 3 months ago. A diagnostic check at Oreilly's showed #2 and #4 cylinder misfire.