Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

A/C And Heater Control Module - Description

DESCRIPTION

The A/C heater module (1) is a microprocessor designed to operate the heating and A/C system, using the Controller Area Network (CAN) data bus. The A/C heater module has a plastic housing with two electrical connector receptacles (2), four mounting screw holes (3 and 5) and two locating tabs (4).

The A/C heater module is mounted to the instrument panel support, behind the instrument panel center bezel.