We are the Original! 

Tune MY Trucks's 2018+ CME Bypass Cable (also known as the Security Gateway Module Bypass Cable) can be used in multiple ways and using multiple platforms. You will need this cable - On the 2018's to flash a CSP5 tune for EFILive®, for EZ LYNK for changing tire size or adding a remote start. for MM3 if your security module fails. Or, just in general to bypass the security gateway module. This cable is meant to be installed and left in the vehicle. It is intended to be uninstalled and re-used on other vehicles. Once installed, the OBD-II will still function normally. Also, you must leave it installed in order to use a CSP5 switch/tune for EFILive®.

*** PLUG INTO OBD PORT DIRECTLY!!!! 18MY - use front side plug 19MY+ Use 5th slot down 2nd row from the seat!***

*****This auction is for the 100% plug - n - play bypass! please visit our other listing for the other wire in style!*****

2018 / 2019 / 2020 / 2021 / 2022 Cummins Bypass Cable Installation