2005 Toyota Tundra Owners Manual - Page 564

'05 TUNDRA_U (L/O 0504) Seat heaters CAUTION Occupants must use caution when operating the seat heater because it may make them feel too hot or cause burns at low temperatures (erythema, varicella). Use extra caution for; D Babies, small children, elderly persons, sick persons or persons with physical disabilities Separate seat To use the armrest, do this. Non−split and split bench seat-Pull the armrest out as shown in the illustration. Separate seat-Pull the armrest down as shown in the illustration. To turn on the seat heater, push the switch ("L" switch for the left front seat and "R" switch for the right seat). At this time, the indicator light will illuminate to indicate the seat heater is operating. The seat heater switches have the following positions. "HI"-High heating temperature "LO"-Low heating temperature The key must be in the "ON" position to operate seat heaters. Pushing lightly on the opposite side will turn it off. D Persons who have delicate skin D Persons who are exhausted D Person who have taken alcohol or drugs which induce sleep (sleeping drug, cold remedy, etc.) To prevent the seat overheating, do not use the seat heater with a blanket, cushion, or other insulating objects which cover the seat. NOTICE To prevent damage to the armrest, avoid putting heavy loads on it. 58 2005 TUNDRA from Apr. '05 Prod. (OM34440U)