An intake module of a fresh air system for an internal combustion engine. - comprising a housing, which has a plurality of openings through which fresh air can flow, - comprising a control device for controlling a cross section, through which flow can pass, of at least one of the openings, - wherein the control device has at least one control shaft and at least one control valve, which is arranged on the control shaft in a rotationally fixed manner, for the respective opening, - wherein the control shaft is mounted on the housing by means of at least one bearing bracket such that it can rotate about a rotational axis, - wherein the housing has at least one bearing receiving portion for receiving the respective bearing bracket, - wherein the bearing receivinmg portion has an insertion opening, - wherein the respective bearing bracket is inserted in an insertion direction, which is oriented perpendicular to the rotational axis through the respective insertion opening into the associated bearing receiving portion, - wherein, on its outside, the respective bearing bracket has two outer surfaces, which face away from one another with respect to a transverse direction, which runs perpendicular to the rotational axis and perpendicular to the insertion direction, - wherein, on its outer surfaces, the respective bearing bracket in each case has at least one positioning block projecting therefrom, - wherein, on its inside, the respective bearing receiving portion has a guide contour, which is complementary thereto, for the respective positioning block for aligning the bearing bracket in a longitudinal direction, which runs parallel to the rotational axis, and in the transverse direction, characterized in that, on each of its two outer surfaces, the respective bearing bracket has at least two such positioning blocks (31a, 31b), which are spaced apart from one another in the insertion direction. - comprising a housing, which has a plurality of openings through which fresh air can flow, - comprising a control device for controlling a cross section, through which flow can pass, of at least one of the openings, - wherein the control device has at least one control shaft and at least one control valve, which is arranged on the control shaft in a rotationally fixed manner, for the respective opening, - wherein the control shaft is mounted on the housing by means of at least one bearing bracket such that it can rotate about a rotational axis, - wherein the housing has at least one bearing receiving portion for receiving the respective bearing bracket, - wherein the bearing receivinmg portion has an insertion opening, - wherein the respective bearing bracket is inserted in an insertion direction, which is oriented perpendicular to the rotational axis through the respective insertion opening into the associated bearing receiving portion, - wherein, on its outside, the respective bearing bracket has two outer surfaces, which face away from one another with respect to a transverse direction, which runs perpendicular to the rotational axis and perpendicular to the insertion direction, - wherein, on its outer surfaces, the respective bearing bracket in each case has at least one positioning block projecting therefrom, - wherein, on its inside, the respective bearing receiving portion has a guide contour, which is complementary thereto, for the respective positioning block for aligning the bearing bracket in a longitudinal direction, which runs parallel to the rotational axis, and in the transverse direction, characterized in that, on each of its two outer surfaces, the respective bearing bracket has at least two such positioning blocks (31a, 31b), which are spaced apart from one another in the insertion direction.