engine problem on 2000 Ford Focus

2000 focus lx.It is running on 2of4 cylnders pvc valve, plug wires and plugs.

Asked by for the 2000 Ford Focus
Plug wires crossed, failed coil pack. Coil can fail on any or all of the plug wire circuits. Check for spark at the misfiring cylinders.
2 more answers , 1 more comment
double check plugs and cables.
check your compression, check fuel pressure and the injectors
Thank you ,will do