System Diagram
WARNING: This page is about a different car, the 2007 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
- MODE POSITION AND DAMPER OPERATION DAMPER POSITION OPERATION CHART
Control Damper Control Position Damper Position Operation Air Inlet Control Damper FRESH A Brings in fresh air. RECIRCULATION B Recirculates internal air. Air Mix Control Damper MAX COOL to MAX WARM (TEMPERATURE SETTING 18 to 32°C (64.4 to 89.6°F) C, D, E Varies mixture ratio of fresh air and recirculation air in order to regulate temperature continuously from HOT to COOL. Mode Control Damper FACE F, J Air blows out of center registers and side registers. BI-LEVEL G, J Air blows out of center register, side registers, and footwell register ducts. FOOT H, K Air blows out of footwell register ducts and side registers. Also, a little air blows out from front and side defrosters. FOOT/DEF H, L Air blows out from front and side defrosters and side registers to defog the windows, and also blows out from footwell register ducts. DEF H, M Air blows out from front and side defrosters and side registers to defog the windows. RETRACTABLE HARDTOP CONTROL SWITCH N When retractable hardtop is open, air blows out from lap-jet if the mode is not FACE or DEF. - AIR OUTLETS AND AIR VOLUME RATIONS
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
HINT:
- •: Available
- -: Not available
- The size of the white circle indicates the proportion of the airflow volume. There are 3 sizes.
- *: When the retractable hardtop is opened.