2012 Toyota Prius Owners Manual - Page 1071

2-2. Instrument cluster EV indicator (→P. 203) *1, 3 (if equipped) "PCS" warning (→P. 259) EV drive mode indicator (→P. 182) Shift position indicators (→P. 185) SRS airbag on-off indicator (→P. 138) *1: These lights turn on when the "POWER" switch is turned to the ON mode to indicate that a system check is being performed. They will turn off after the hybrid system is on, or after a few seconds. There may be a malfunction in a system if a light does not come on, or if the lights do not turn off. Have the vehicle inspected by your Toyota dealer. *2: The light flashes to indicate that the system is operating. *3: The light comes on when the system is turned off. The light flashes faster than usual to indicate that the system is operating. 210 PRIUS v_U (OM47784U)