Vehicle accessory control
Switch here.
Power there.
AuxLink connects your in-cabin controls to accessories in the engine bay—without running a bundle of wires through the firewall.
View the user guideTypical installation
One link · Two sides
Inside the cabin
CONTROLS
Sender
TXWireless
FirewallIn the engine bay
Receiver
RXLight bar
Accessories
No control-wire bundle through the firewall.
Product support
Everything you need.
Start with the installation guide. Software updates are available here if your AuxLink ever needs one.
AuxLink user guide
Learn how the sender and receiver fit into your vehicle accessory installation.
Open guide