PharmPath

Thanks for your help guys. I'll see if I can make some progress.

Hi. Thanks for your help. This did happen suddenly, after I replaced the fuel pump. Haven't done a compression check.

My 95 Pathfinders seems to be running on only 1 bank of cylinders. Runs very rough. I'm getting spark to all plugs. If I pull the ignition wires from cylinders 1,3,5 - it has no effect. The engine appears to be running on cylinders 2,4,6. Any idea what this could be? Thanks. PharmPath