Although the tolerance of position does control orientation when it is used to locate a feature, it is not used solely to control perpendicularity. In this case, perpendicularity is the only relationship that must be refined.

Does true position include perpendicularity?

True position with used of MMC or LMC is related to axis perpendicularity when used on a hole or pin. ... When you callout true position using datums on the face, and sides of the part – perpendicularity is controlled as well.

Does position tolerance control orientation?

The composite tolerance is always applied to a pattern of features of size. The top line controls the location of the pattern. The bottom line controls orientation and alignment and/or spacing within the pattern, never location of the pattern.