July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Scan Tool Output Controls
WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Control Module (BCM) Scan Tool Output Controls Description Table
Courtesy of GENERAL MOTORS CORP.
Fig 2: Heating And Air Conditioning Scan Tool Output Controls Description Table