N.J. Stat. § 39:4-50.4a
The municipal court shall determine by a preponderance of the evidence whether the arresting officer had probable cause to believe that the person had been driving or was in actual physical control of a motor vehicle on the public highways or quasi-public areas of this State while the person was under the influence of intoxicating liquor or a narcotic, hallucinogenic, or habit-producing drug, or marijuana or cannabis item as defined in section 3 of P.L. 2021, c. 16(C.24:6I-33); whether the person was placed under arrest, if appropriate, and whether he refused to submit to the test upon request of the officer; and if these elements of the violation are not established, no conviction shall issue. In addition to any other requirements provided by law, a person whose operator's license is revoked for refusing to submit to a test shall be referred to an Intoxicated Driver Resource Center established by subsection (f) of R.S. 39:4-50 and shall satisfy the same requirements of the center for refusal to submit to a test as provided for in section 2 of P.L. 1966, c. 142(C.39:4-50.2) in connection with a first, second, third or subsequent offense under this section that must be satisfied by a person convicted of a commensurate violation of this section, or be subject to the same penalties as such a person for failure to do so. For a first offense, the revocation may be concurrent with or consecutive to any revocation imposed for a conviction under the provisions of R.S. 39:4-50 arising out of the same incident. For a second or subsequent offense, the revocation shall be consecutive to any revocation imposed for a conviction under the provisions of R.S. 39:4-50. In addition to issuing a revocation, the municipal court shall fine a person convicted under this section, a fine of not less than $300 or more than $500 for a first offense; a fine of not less than $500 or more than $1,000 for a second offense; and a fine of $1,000 for a third or subsequent offense.
Notwithstanding any judicial directive to the contrary, upon recommendation by the prosecutor, a plea agreement under this section is authorized under the appropriate factual basis consistent with any other violation of Title 39 of the Revised Statutes or offense under Title 2C of the New Jersey Statutes; provided, however, that if a person is convicted of operating a motor vehicle while under the influence of a narcotic, hallucinogenic, or habit-producing drug or permitting another person who is under the influence of a narcotic, hallucinogenic, or habit-producing drug to operate a motor vehicle owned by the person or under the person's custody or control pursuant to the provisions of R.S. 39:4-50 or a person is convicted of operating a commercial motor vehicle under the influence of a controlled substance pursuant to section 5 of P.L. 1990, c. 103(C.39:3-10.13), the person shall forfeit the right to operate a motor vehicle over the highways of this State for a period of not less than six months.
N.J.S. § 39:4-50.4a