Toyota Prius Emergency Response Guide

This guide was developed to educate and assist emergency responders in the safe handling of the Toyota Prius gasoline-electric hybrid vehicle following an incident. Prius emergency response procedures are similar to other Toyota vehicles with the exception of the high voltage electrical system. It is important to recognize and understand the high voltage electrical system features and specifications of the Toyota Prius as they may not be familiar to emergency responders.

High voltage electricity powers an electric motor, generator, and inverter. All other conventional automotive electrical devices such as the headlights, radio, and gauges are powered from a separate 12-Volt battery. Numerous safeguards have been designed into the Prius to help ensure the high voltage, approximately 274-Volt, Nickel Metal Hydride (NiMH) Hybrid Vehicle (HV) battery pack is kept safe and secure in an accident.

The NiMH HV battery pack contains sealed batteries that are similar to rechargeable batteries used in laptop computers, cell phones, and other consumer products. The electrolyte is absorbed in the cell plates and will not normally leak out even if the battery is cracked. In the unlikely event the electrolyte does leak, it can be easily neutralized with a dilute boric acid solution or vinegar.

High voltage cables, identifiable by orange insulation and connectors, are isolated from the metal chassis of the vehicle. These cables are routed underneath and inboard the floor pan reinforcement which would not normally be accessed by emergency responders at the scene of an accident. Download free Toyota Prius Emergency Response Guide pdf here

0 Response to "Toyota Prius Emergency Response Guide"

Post a Comment