good
misfire cylinder 2, Cylinders 1, 2, 3, 4 are counted left to right if you are standing at the front of the car
On models with two coil packs on the right side of cylinder head near the battery
which I believe yours is, its possible to swap the three leads on each coil over without unbolting anything, one coil pack does 1,4 the other 2,3
The next time the engine check light comes on it should have moved to cylinder 1 or 4 if the coil pack is at fault if its still on 3 we need to be looking somewhere else