santa fee p0350 fault code ignition coil

[elmaalouf]

hello pls i have a 2002 sante fe 4cylindre . P0350 code on scanner. one plug was much wetter then others. changed coil, worked for 10 miles. now runs rough again if i will change the place of the ignition coils it will work for some new miles . HELP !!!

[cactikid]

is the engine burning excessive oil and blue smoke when revved up,any caking of carbon around plug to verify oil burning?

[elmaalouf]

no there is no burning for excessive oil and no blue smoke do u have any idea about the problem