Vehicle Safety
Vehicle Safety is about making the vehicle safe for a technician to work on. PHEVs (Plug-in Electric Vehicles) and BEVs will normally have some form of ‘Isolator’ switch, commonly known as an MSD (manual service disconnect) switch, which should be removed before any work is carried out on the vehicle. This has the effect of isolating the high voltage battery from the rest of the vehicle. However, it is important that other technicians in the workshop are aware that this is a high voltage vehicle, and do not attempt to start, or move the vehicle. Thus appropriate identification, (for example, warning signage, locks, etc) should be used.