HVAC System Wiring Diagram [Full-Auto Air Conditioner]

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: HVAC System Wiring Diagram - Full-Auto Air Conditioner

Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Climate Control Unit Connector Terminals

Courtesy of MAZDA MOTORS CORP.