2006 Toyota Highlander Owners Manual - Page 164

'06 HIGHLANDER HB_U (L/O 0503) There may be the case that the red and yellow brake system warning lights and "ABS" warning light stay on for about 60 seconds. It is normal if they go out after a while. If any service reminder indicator or warning buzzer does not function as described above, have it checked by your Toyota dealer as soon as possible. 151 2006 HIGHLANDER (Hybrid) from Mar. '05 Prod. (OM48530U)