Texas Transportation Code - TRANSP § 548.051. Vehicles and Equipment Subject to Inspection

(1) tires;

(2) wheel assembly;

(3) safety guards or flaps, if required by Section 547.606;

(4) brake system, including power brake unit;

(5) steering system, including power steering;

(6) lighting equipment;

(7) horns and warning devices;

(8) mirrors;

(9) windshield wipers;

(10) sunscreening devices, unless the vehicle is exempt from sunscreen device restrictions under Section 547.613;

(11) front seat belts in vehicles on which seat belt anchorages were part of the manufacturer's original equipment;

(12) exhaust system;

(13) exhaust emission system;

(14) fuel tank cap, using pressurized testing equipment approved by department rule;

(15) emissions control equipment as designated by department rule; and

(16) for purposes of Section 548.104(d)(3), each license plate required to be displayed on the vehicle.