Pennsylvania Code
Title 237 - JUVENILE RULES
Part I - RULES
Subpart A - DELINQUENCY MATTERS
Chapter 2 - COMMENCEMENT OF PROCEEDINGS, ARREST PROCEDURES, WRITTEN ALLEGATION, AND PRE-ADJUDICATORY DETENTION
Part B - ARREST PROCEDURES IN DELINQUENCY CASES
(a) - Arrest Warrants
Rule 211 - Requirements for Issuance

A. Probable Cause. No arrest warrants shall be issued but upon probable cause, supported by one or more affidavits sworn to before the issuing authority. The issuing authority, in determining whether probable cause has been established, may not consider any evidence outside the affidavits.

B. Evidence. At any proceeding on a motion challenging an arrest warrant, no evidence shall be admissible to establish probable cause for the arrest warrant, other than the affidavits provided for in paragraph (A).