I have horizontal impacted teeth on both side of jaw. I feel pain in both ear and ringing in left ear for one year. Can hit cause ringing?

Yes. Impacted wisdom teeth can be the culprit for a multitude of symptoms including the symptoms you described. As there are other causes for the same symptoms, you should have a thorough evaluation to rule out other possible causes.
Yes. The hit can be affecting your teeth relationship which consequently could affect your bite. Get the teeth out then have your dentist evaluate your bite.