Pair of 12 volt ballast resistor used to over come :
- bulb failure warning messages telling you a side light is blown
- bulb failure warning messages for your trailer when using can bus based towing electrics
This kit comprises of
- 2 x load resistors
- 4 x waterproof red heat shrink butts and 150mm of coloured coded wire fitted on each side of the resistor to aid installation.
- 1 x Instructions
The resistors can be purchased on their own here