ЭБУ (SEM) Caterpillar 5651149

Cat® Electronic Control Module (ECU) is a small device in the vehicles body that is responsible for controlling a specific function. Todays vehicles may contain 100 ECUs or more, controlling functions that range from the essential (such as engine, power steering control and arm movements) to comfort (such as power windows, seats and HVAC), to security and access. ECUs also control basic active safety features, such as automatic emergency braking. Cat® components can operate in heavy-duty applications such as severe vibration, shock, extreme operating temperature ranges, thermal cycle, thermal shock, humidity, corrosion and excessive dust.Application:Cat® Electronic Control Modules are used in various Cat® systems. Consult your owner's manual or contact your local Cat® Dealer for more information.