2012 Toyota Prius Owners Manual - Page 795

5-2. Steps to take in an emergency Have the vehicle inspected by your Toyota dealer immediately. Failure to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Toyota dealer immediately. Warning light Warning light/Details Malfunction indicator lamp Indicates a malfunction in: • The hybrid system; • The electronic engine control system; or • The electronic throttle control system SRS warning light Indicates a malfunction in: • The SRS airbag system; • The front passenger occupant classification system; or • The seat belt pretensioner system (U.S.A.) (Canada) (U.S.A.) ABS warning light Indicates a malfunction in: • The ABS; or • The brake assist system 5 When trouble arises (Canada) Electric power steering system warning light (warning buzzer) Indicates a malfunction in the EPS system 495