can anyone give a clue as to what is the firing gettin a p0304 code.(cylinder 4 misfire only while driving).

front i see a number 2 stamped next to the coil and back a 1 is this refering to to the firing order.if so why is everyone saying 1 is in front.

front(from the grill)

_ 2
_ _
_ _
1 _

back(by windshield)