well it started the same day i started driving the car.. just a lil background info.. i bought the car with a bad motor for real cheap.. i had the engine replaced with another used engine.. the car runs great when it comes to driving, the power, performance.. it is just that one skip that i have.. yes this is within the past two weeks so recently.. this coming week i am going to have the sensor changed and then i will go to acura and have a full diagnosis of the car to see what, if any, problems do i have.