Selected TEXA Navigator vehicle communication interfaces support PassThru. Vehicle-maker certification and requirements must be checked for the exact interface and application. TEXA lists the Navigator TXT MULTIHUB 2 as supporting SAE J2534-1 and -2.
See also TEXA Diagnostics and TEXA PassThru guidance.
Vehicle coverage, functions, vehicle-maker approval, operating system, driver version, subscriptions and security authorisation must be checked for the exact vehicle and job. Follow the vehicle manufacturer’s programming procedure and specified stable power supply. A J2534 interface does not by itself supply OEM software or guarantee every function.
Source
Manufacturer product or support information, accessed 10 November 2026.