Control Components: Overview

WARNING: This page is about a different car, the 2018 Land Rover Discovery and 2017 Land Rover Discovery. However, it is still accessible from the selected car via links, so may be relevant.

The climate control system operates the Air Conditioning (A/C) system and the heating and ventilation system. This controls the temperature, volume and distribution of air from the climate control assembly. Operation can be fully automatic, but manual overrides are provided for the intake air source, blower speed and air distribution. The standard climate control system is a two or three zone system that maintains the individual temperature levels selected for the driver, front passenger and rear seat passenger areas.

Auxiliary climate control (where fitted) provides individual control for the rear left and right seat passenger areas to give a four zone climate control system. Additional duct temperature sensors are fitted in the auxiliary air ducts. For additional information, refer to: AUXILIARY CLIMATE CONTROL .

The standard climate control system consists of the following components:

Integrated Control Panel (ICP)
Rear Integrated Control Panel (RICP)
Automatic Temperature Control Module (ATCM)
Ambient Air Temperature (AAT) sensor
Refrigerant pressure sensor
Evaporator temperature sensor
In-vehicle temperature sensor (if fitted)
Humidity sensor (if fitted)
Front sunload sensor
Pollution sensor (if fitted)
Duct air temperature sensors.