So my 2.0 focus is acting up, I parked it up, came back next day n now it don't start, it turns over but just not firing. I took spark plug out and it's not sparking from any of the ht leads so I thought it was the coil pack but I swapped with another focus and still doesn't start..

I'm baffled to what is stoping the car from starting, what else causes no spark? Could a sensor stop it from sparking? I'm lost..

Also forgot to say I went through massive puddles the day before it stopped working.

 

I would check your crank position sensor first, this gives the ecu to position of the crank to enable it to know when to fire.

from memory its on the front of the engine next to the flywheel with 2 or 3 wires coming from it

 

I tested the resistance of crank position sensor with multimeter, so it's not that what else can it be? Any help??