FixVault

HVAC Control Module

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
HVAC CONTROL MODULE - SCAN TOOL DATA LIST

Scan Tool Parameter Data List Units Displayed Typical Data Value
Operating Conditions: Ignition ON/Engine OFF 
Driver Heated Seat Sw. Inputs Active / Inactive Inactive
Pass. Heated Seat Sw. Inputs Active / Inactive Inactive