2005 Toyota Tacoma Owners Manual - Page 82
2005 Toyota Tacoma Manual
Page 82 highlights
05 02.25 LS13140 The SRS warning light will come on and front passenger occupant classification indicator light will indicate "OFF" if there is a malfunction in the front passenger occupant classification system. 82 2005 TACOMA from Mar. '05 Prod. (OM35862U)