2004 Toyota Tundra Owners Manual - Page 212
2004 Toyota Tundra Manual
Page 212 highlights
'04 TUNDRA_U (L/O 0309) Audio remote controls (steering switches) Some parts of the audio system can be adjusted using the switches on the steering wheel. Details of the specific switches, controls, and features are described below. 1. Volume control switch 2. " ƜƝ" switch 3. "MODE" switch 212 2004 TUNDRA from Sep. '03 Prod. (OM34426U)