one of two ways, first open your driver's door and look at the dash there should be a panel labeled "fuse" there pull it off and look amongst the fuses for a red "reset" or "oil" button, with the key on, push in an hold, you should see the light flash and then hear a ding from the speaker. if there is no button then turn the key on and hit the gas pedal to the floor 3 times within 5 seconds and that should do it. All this is usually in the owners manual also.