Rough ideling

[Ryaz11]

hey guys

in the morning my car roughs abit loud and when it starts to warm up it just stops

could it be spark plugs???

i have a vs wagon 97 thanks

[HAIGHIE]

how u going

u can test the plugs by getting pliers and pulling the spark leads off the plugs with the engine running if it gets rougher the plug's alright if there is no difference in the idel the plug is probly stuffed, it could be the lead, it could also be the coil u can check the coil by doing the same thing but pulling the end of the lead thats connected to the coil off and there should be a spark transfering from the coil to the lead if there is no spark the coil is dead