JohnDow Industries Diagnostic & Testing Tools
- JohnDow®OBD-II Diagnostic Tool (DY-46)Universal OBD-II Diagnostic Tool by JohnDow®. The DY-46 is an affordable TPMS programming tool manufactured by ATEQ. Designed with mid-sized tire shops in mind, its color interface guides the user when replacing and servicing TPMS...Easy to operate with ATEQ’s icon interface and bright color displayActivates and reads TPMS sensors of all light vehicle brands globally$1,004.86