N.J. Stat. Ann. § 27:23-26

2. No vehicle shall be operated on any such highway project carelessly or recklessly, or in disregard of the rights or safety of others, or without due caution or prudence, or in a manner so as to endanger unreasonably or to be likely to endanger unreasonably persons or property, or while the operator thereof is under the influence of intoxicating liquors or any narcotic or habit-forming drug, nor shall any vehicle be so constructed, equipped, lacking in equipment, loaded or operated in such a condition of disrepair as to endanger unreasonably or to be likely to endanger unreasonably persons or property.