On finding that the driver of a vehicle or streetcar is driving the vehicle or streetcar in violation of Article 64, paragraph (1), Article 65, paragraph (1), Article 66, Article 71-4, paragraphs (4) through (7) or Article 85, paragraphs (5) through (7) (other than item (ii)), a police officer may stop the vehicle or streetcar and demand that the driver present a driver's license as referred to in Article 92, paragraph (1) or an international driving permit or foreign driver's license as referred to in Article 107-2.
Beyond as prescribed in the preceding paragraph, if the driver of a vehicle or streetcar, in driving a vehicle or streetcar, violates this Act (other than Article 64, paragraph (1), Article 65, paragraph (1), Article 66, Article 71-4, paragraphs (4) through (7) and Article 85, paragraphs (5) through (7) (other than item (ii))), an order under this Act, or a measure under this Act; or causes injury or death to a person or damage to object with a moving vehicle or streetcar (hereinafter this is referred to as causing a "traffic accident"), and a police officer finds it to be necessary to do so in order to determine whether it would be appropriate to allow the driver to continue driving the vehicle or streetcar, the police officer may demand that the driver present a driver's license as referred to in Article 92, paragraph (1) or an international driving permit or foreign driver's license as referred to in Article 107-2.
前項に定めるもののほか、警察官は、車両等の運転者が車両等の運転に関しこの法律（第六十四条第一項、第六十五条第一項、第六十六条、第七十一条の四第四項から第七項まで及び第八十五条第五項から第七項（第二号を除く。）までを除く。）若しくはこの法律に基づく命令の規定若しくはこの法律の規定に基づく処分に違反し、又は車両等の交通による人の死傷若しくは物の損壊（以下「交通事故」という。）を起こした場合において、当該車両等の運転者に引き続き当該車両等を運転させることができるかどうかを確認するため必要があると認めるときは、当該車両等の運転者に対し、第九十二条第一項の運転免許証又は第百七条の二の国際運転免許証若しくは外国運転免許証の提示を求めることができる。
If it is found to be likely that a person who is inside of or about to enter a vehicle or streetcar will drive the vehicle or streetcar in violation of Article 65, paragraph (1), a police officer may test that person's breath pursuant to Cabinet Order to determine the level of alcohol in the person's system, in connection with the measures under the following paragraph.
In a case as referred to in one of the preceding three paragraphs, if the driver of the vehicle or streetcar is likely to drive the vehicle or streetcar in violation of Article 64, paragraph (1), Article 64-2, paragraph (1), Article 65, paragraph (1), Article 66, Article 71-4, paragraphs (4) through (7) or Article 85, paragraphs (5) through (7) (other than item (ii)), a police officer may take the necessary stop-gap measures to prevent a road traffic hazard, such as instructing the driver not to drive the vehicle or streetcar until the driver is in a state that allows normal driving.
前三項の場合において、当該車両等の運転者が第六十四条第一項、第六十四条の二第一項、第六十五条第一項、第六十六条、第七十一条の四第四項から第七項まで又は第八十五条第五項から第七項（第二号を除く。）までの規定に違反して車両等を運転するおそれがあるときは、警察官は、その者が正常な運転ができる状態になるまで車両等の運転をしてはならない旨を指示する等道路における交通の危険を防止するため必要な応急の措置をとることができる。