California Code
ARTICLE 3 - Registration Procedure
Section 9884.6.

9884.6. (a) It is unlawful for any person to be an automotive repair dealer unless that person has registered in accordance with this chapter and unless that registration is currently valid.

(b) A person who, for compensation, adjusts, installs, or tests retrofit systems for purposes of Chapter 6 (commencing with Section 44200) of Part 5 of Division 26 of the Health and Safety Code is an automotive repair dealer for purposes of this chapter.

(Amended by Stats. 1985, Ch. 1138, Sec. 1.)