CTELWK02 Universal 12n wiring kit with bypass relay

CTELWK02 Universal 12n wiring kit with bypass relay

For vehicles that have CAN bus wiring systems or bulb failure systems.

Works by taking a Power from the vehicle battery and only a signal wire from the vehicle lamp to activate.

i.e – pressing the brake pedal sends a small feed to the relay to power the brake lights on the trailer using the vehicle battery.

Comes with scotch loks for connecting to vehicle loom.