2003 Toyota Tacoma Owners Manual - Page 7
2003 Toyota Tacoma Manual
Page 7 highlights
'03 Tacoma U (L/O 0209) Four-wheel drive indicator light Rear differential lock indicator light Cruise control indicator light∗2 ∗1 : ∗2 : For details, see "Service reminder indicators and warning buzzers" in Section 1-5. If this light flashes, see "Cruise control" in Section 1-6. 2003 MY TACOMA (OM35800U) 7