Does full consciousness encompass all levels of Consciousness?

Are all levels of consciousness full exclusive? Or, do the higher levels of consciousness encompass the lower levels... such that full consciousness is a mixed version of what is subconscious, preconscious, unconscious and conscious? Do you achieve the separate levels of consciousness through deduction? If so, would unconscious be able to exist on its own as the most primitive of the conscious? If so, would full subsciousness be a mix of unconscious and subconscious alone, and so on? What do you guys think?

I believe that we do have an unconcious mind that works seperately from our conscious mind that may effect our decisions, health, attitude, etc.

Your consciousness is nothing more than a tool used by the organism that you are to survive. When a problem comes along that your conscious isn't capable of handling your body shuts it down, this is a black out from what I understand. Also, think about your heart beat and breathing. They aren't controlled by your consciousness. No one walks around making sure their heart pumps and that they breath in and out every few seconds. "You" are just a functioning system used to make logical and advanced choices.
When you go through your day your mind records alot more information that what your consciousness actually deals with. When you sleep your consciousness is shut off and your body deals with all the information. I for one have learned to trust my intuition than my logical thinking because I know it has moer of a clue whats going on around me than I do.
As for the seperation of each specific type of consciousness idk quite how it works and I am no professional on the matter. All I know is what I've observed and felt myself.