This AC control module for Volvo, model 5D45586G01-17, is a control panel used for managing the climate control system. The device is black and features several functional buttons, including:

• Buttons for automatic temperature adjustment (AUTO) for various climate control functions.
• Buttons for controlling the direction of the airflow, represented by arrows.
• Buttons for adjusting the fan speed.

The panel has precise dimensions, measured with a ruler in the image, being approximately 18 cm in length. It also includes a digital display for showing relevant information and two mounting holes at each end for securing the panel in the vehicle’s dashboard.