(a) Every motor vehicle airbrake system used to operate the brakes on a motor vehicle or on a towed vehicle shall be equipped with a low air pressure warning device that complies with either the requirements set forth in the Federal Motor Vehicle Safety Standards in effect at the time of manufacture or the requirements of subdivision (b).

(b) The device shall be readily visible or audible to the driver and shall give a satisfactory continuous warning when the air supply pressure drops below a fixed pressure, which shall be not more than 75 pounds per square inch nor less than 55 pounds per square inch with the engine running. A gauge indicating pressure shall not satisfy this requirement.

Terms Used In California Vehicle Code 26506

  • driver: is a person who drives or is in actual physical control of a vehicle. See California Vehicle Code 305
  • motor vehicle: includes a recreational vehicle as that term is defined in subdivision (a) of §. See California Vehicle Code 415
  • vehicle: is a device by which any person or property may be propelled, moved, or drawn upon a highway, excepting a device moved exclusively by human power or used exclusively upon stationary rails or tracks. See California Vehicle Code 670

(Amended by Stats. 1992, Ch. 1241, Sec. 25. Effective January 1, 1993.)