Auto Parts: toyota air intake hose, air intake hose, airflow sensor

Question
I have a 1999 Toyota Camry. I recently replaced the air intake hose. Even after rechecking my work, the check engine light is staying on. Im thinking I may have forgotten something. Is there anything particular you can think of, that may still be causing the alert?

Answer
    It sounds like one of the electrical connections didn't get reconnected.  The only device directly attached to the hose is the airflow sensor.  Check the connection, it is tight and very easily not properly connected.  Also get the code from the computer, it might be something totally unrelated.