Abstract: An electronics housing assembly is provided. The assembly includes an electronics housing defining an internal cavity. The electronics housing defines an outer side, and the electronics housing having portions defining a vent hole therein. The vent hole extends through the outer side. A sealing element is disposed adjacent to the electronics housing and contacting the outer side. The sealing element covers the vent hole. A method for sealing an electronics housing assembly is also provided.

Abstract: A sealing device which is used to seal a leak test aperture in an ECU. The sealing device is selectively disposed in the leak test aperture, and an inner surface is formed as part of the leak test aperture. The sealing device has a first portion, and a second portion connected to the first portion. The sealing device is press-fitted into the leak aperture such that the first portion is in contact with the inner surface, securing the position of the sealing device in the leak test aperture, and the second portion is also in contact with the inner surface to prevent moisture and debris from passing through the leak test aperture. The second diameter is larger than the first diameter such that the second diameter of the second portion applies a pressure to the inner surface of the leak test aperture, forming a seal.

Abstract: An electronics housing is provided. The electronics housing includes a first enclosure portion, a bending portion unitarily formed with the first enclosure portion, and a second enclosure portion unitarily formed with the bending portion. The bending portion is configured to be bent from an initial position to a final position. The first and second enclosure portions cooperate to define an internal cavity therebetween when the bending portion is in the final position. An engine control unit and a method of forming an engine control unit are also provided.

Abstract: An electronics housing assembly is provided. The assembly includes an electronics housing defining an internal cavity. The electronics housing defines an outer side, and the electronics housing having portions defining a vent hole therein. The vent hole extends through the outer side. A sealing element is disposed adjacent to the electronics housing and contacting the outer side. The sealing element covers the vent hole. A method for sealing an electronics housing assembly is also provided.

Abstract: A sealing device which is used to seal a leak test aperture in an ECU. The sealing device is selectively disposed in the leak test aperture, and an inner surface is formed as part of the leak test aperture. The sealing device has a first portion, and a second portion connected to the first portion. The sealing device is press-fitted into the leak aperture such that the first portion is in contact with the inner surface, securing the position of the sealing device in the leak test aperture, and the second portion is also in contact with the inner surface to prevent moisture and debris from passing through the leak test aperture. The second diameter is larger than the first diameter such that the second diameter of the second portion applies a pressure to the inner surface of the leak test aperture, forming a seal.