2003 Lexus LS 430 Owners Manual - Page 51

SWITCHES NOTICE To prevent the battery from being discharged, do not leave the switch on longer than necessary when the engine is not running. 2. Turn the knob clockwise. The indicator light turns on. 3. Adjust the knob to the desired temperature. To turn off the seat heater, turn the knob counterclockwise until it stops. Push the knob into the recessed position when not in use. SEAT HEATER SWITCHES Front seat heater Rear seat heater 12L149 12L332b " 1 For left seat " 1 For driver's seat 2 For front passenger's seat 2 For right seat The rear seat heater has two switches: one marked "L" (for the left seat) and the other marked "R" (for the right seat). Push these switches to turn the respective seat heaters on, and push the switches again to turn them off. The ignition switch must be in the "ON" position. The indicator light turns on when the seat heater is operating. The front seat heater has two switches: one marked "L" (for the left seat) and the other marked "R" (for the right seat). The ignition switch must be in the "ON" position. To use the seat heater: 1. Push the knob to pop it out. 37