Electrical Testers

ATTC’s line of electrical testers helps both the mechanic and end user quickly test for issues in their vehicle and trailer lighting system. They are both simple to use, durable and manufactured under one of the strictest quality control processes in the industry. The Circuit Chaser and the Lamp & Wiring Tester have both been granted US Patents and is OEM approved.

5 & 4 Pin Harness Checker

Circuit Chaser ® CC7

Lamp & Wiring Tester

WARNING
Some of these products contain a chemical known to the State of California that
could causecancer, birth defects and/or other reproductive harm. More info here.

ATTENTION
Certains de ces produits contiennent un produit chimique connu de l'État de Californie cela pourrait causer le cancer, des malformations congénitales et / ou d'autres problèmes de reproduction. Plus d'infos ici.

ADVERTENCIA
Algunos de estos productos contienen una sustancia química conocida por el Estado de California que podría causar cáncer, defectos de nacimiento y / u otros daños reproductivos. Más información aquí.