Texas Transportation Code
Sec. § 547.503
Display of Hazard Lamps


(a)

The operator of a vehicle that is described by Subsection (b) and that is stopped on a roadway or shoulder shall immediately display vehicular hazard warning lamps that comply with Section 547.331, unless the vehicle:

(1)

is parked lawfully in an urban district;

(2)

is stopped lawfully to receive or discharge a passenger;

(3)

is stopped to avoid conflict with other traffic;

(4)

is stopped to comply with a direction of a police officer or an official traffic-control device; or

(5)

displays other warning devices as required by Sections 547.504-547.507.

(b)

This section applies to a truck, bus, truck-tractor, trailer, semitrailer, or pole trailer at least 80 inches wide or at least 30 feet long.
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.
Source
Last accessed
Jun. 18, 2019