35 Ill. Adm. Code 240.104
Inspection
Section 240
Section 240.104 Inspection
a) All motor vehicles subject to inspection pursuant to Section
13C-15 of the Vehicle Emissions Inspection Law of 2005 [625 ILCS 5/13C-15]
shall comply with applicable vehicle emission standards contained in Sections 240.152,
240.172, 240.182, 240.192, and 240.202 of this Part.
b) All diesel-powered vehicles subject to inspection pursuant to
Section 13-109.1 of the Illinois Vehicle Code [625 ILCS 5/13-109.1] must comply
with applicable smoke opacity standards set forth in Section 240.141(a) of this
Part.