J-Box 3

PassThru Solution

Wide Vehicle Coverage


Introducing the LAUNCH J-Box 3, a brilliant new PassThru device that can be used for repairs and general maintenance. Designed to work with J2534 vehicles, it works with the majority of car manufacturers. Easy to install on your computer, this device will help reprogram control modules in-house, ensuring you can provide the best service to your customer without the need to send him away to another dealer. The device works with J2534 applications but can also work with J2534-1 and J2534-2 if required. With support for over 36 OEM’s and interfaces to OBDII, the LAUNCH J-Box 3 provides everything you need. The included software offers how-to videos for each manufacturer and regular news of current known issues to simplify processes.


SAE Protocol
SAE J2534-1

Compatible with Windows
XP, 7, 8 and 10

Wide Vehicle Coverage

High Speed USB
D-Sub 9 Pin

Specific Protocols


Operating Voltage
7 - 26 V

Operating Temperature
0°C - 70°C

ISO 22900 Compliant for GM's Tech 2 WIN Software


191 x 134 x 32 mm

Scope of Delivery