No, it doesn’t. (take this with a huge grain of salt, it is highly jurisdiction specific). Implied consent laws kick in when you have been arrested for the DUI and you subsequently refuse to give them blood/breath/urine evidence. PBT’s (preliminary breath tests, “breathalyzers”) are tools to give the cop probable cause to make your arrest.
To wit:
Illinois
(625 ILCS 5/11‑501.1) (from Ch. 95 1/2, par. 11‑501.1)
Sec. 11‑501.1. Suspension of drivers license; statutory summary alcohol, other drug or drugs, or intoxicating compound or compounds related suspension; implied consent.
(a) Any person who drives or is in actual physical control of a motor vehicle upon the public highways of this State shall be deemed to have given consent, subject to the provisions of Section 11‑501.2, to a chemical test or tests of blood, breath, or urine for the purpose of determining the content of alcohol, other drug or drugs, or intoxicating compound or compounds or any combination thereof in the person’s blood if arrested, as evidenced by the issuance of a Uniform Traffic Ticket, for any offense as defined in Section 11‑501 or a similar provision of a local ordinance, or if arrested for violating Section 11‑401.
Texas
Sec. 724.011. CONSENT TO TAKING OF SPECIMEN. (a) If a person is **arrested **for an offense arising out of acts alleged to have been committed while the person was operating a motor vehicle in a public place, or a watercraft, while intoxicated, or an offense under Section 106.041, Alcoholic Beverage Code, the person is deemed to have consented, subject to this chapter, to submit to the taking of one or more specimens of the person’s breath or blood for analysis to determine the alcohol concentration or the presence in the person’s body of a controlled substance, drug, dangerous drug, or other substance.
California
23612. (a) (1) (A) A person who drives a motor vehicle is deemed to have given his or her consent to chemical testing of his or her blood or breath for the purpose of determining the alcoholic content of his or her blood, if lawfully arrested for an offense allegedly committed in violation of Section 23140, 23152, or 23153. If a blood or breath test, or both, are unavailable, then paragraph (2) of subdivision (d) applies.