Fits: 2019+ Cummins Trucks w/ an EFI-Live Autocal

By adding this CCV switch to manage your EFI live tunes, you can change tunes on the fly. That means no more waiting for a programmer to download changes by reflashing the computer through the OBD2 port. With the installation of this switch, changing tunes becomes effortless and instant.

Features:

• CCV Switch
• Knurled Aluminum Knob
• 1-5 decal
  
• 1/8" SLT (split loom tubing) for easy install
• Appropriate high-temperature rated wire
• Installation Instructions