2002 V6 Just Firing On 2 Cylinders

Discussion in '1996 - 2004 SN95 Mustang -General/Talk-' started by 02yellowstng, Jan 18, 2014.

  1. My 2002 v6 is only firing on #2 and #6. I've replaced plugs, wires, coil, and crank position sensor. I have ohm'd out the wires from cps to pcm and wires from pcm to coil pack. Is there a test to check signal from pcm to coil pack? If pcm is bad, do I have to take it to a ford dealer for replacement?