LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2001 >> LS 430 >> Repair and Diagnosis (Single Page) >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Automatic A/C-Heater Systems >> Programming >> Initialization >> Automatic Initialization
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Automatic Initialization

Automatic initializing occurs when battery is reconnected and ignition switch is turned to ON position for the first time. When this occurs, front defrost indicator will blink. See Figure. If mode indication is different from actual air outlet in actuator check, press rear defrost and OFF switches simultaneously, and turn ignition switch to ON or START position. Servomotor initializing will occur and defrost indicator will blink.