Electronic Fuel Injection or EFI systems are used in most of the modern vehicles combining sophisticated computer controls with a high-pressure fuel delivery system in order to produce optimum power and fuel efficiency. The entire EFI system depends upon the engine control unit (ECU) that controls the fuel map. To put it simply: you can consider it as the car's brain. Sensors that are placed in the engine and across different parts of the vehicle send information to the ECU. After getting the information, the ECU interprets it and uses it to keep the car working at its best.
Now there are a number of EFI components used for proper functioning of the vehicle and it’s systems. The components include bulkhead electrical connector, injectors, fuel pump, fuel pressure regulator, engine control unit, and a series of sensors. Today, we are going to talk about one of the most integral part and parcel of the EFI system- the bulkhead connectors and its usage in the vehicle.
In certain cases, you may need to pass power and signal wires through the walls of the pressure and vacuum spaces where sealed bulkhead connectors are the only answer. Now, instead of wire feed through hermetically sealed with epoxy, the bulkhead connectors can be a better alternative when it comes to easy passage of wires and power through the walls.
These connectors are also a great way to pass wires through a firewall by conveniently disconnecting the harness with just a quarter turn. Applications for bulkhead connectors includes AC or heating wiring, automobile, and much more. To pass the ECU and other sensors wires through the fuel tank and other vacuum spaces in the vehicle, the connectors are used.
You will find different types of bulkhead connectors depending upon the usage. According to the wires or pins, you need to pass, and you can find 16 pins, 29 pins, 35 pins, and 47 pins bulkhead connectors available in the market.
If you want to buy a quality bulkhead electrical connector, looking for genuine suppliers online might be the best way to go about it.
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