Description Of Air Conditioner LAN Control System
WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
The LAN (Local Area Network) system consists of auto amp., mode door motor, air mix door motor and intake door motor.
A configuration of these components is shown below.
Courtesy of NISSAN MOTOR CO., U.S.A.