Trailer Indicator Lights Not Working

Trailer Indicator Lights Not Working. I have just got a second hand trailer, I put it on my car first time, Also first trailer I have had on this car, and whilst checking the lights, all of them work apart from the left indicator. Do you know of any solution?

2 x 20 LED Ute Rear Trailer Tail Lights Caravan Truck Car ... (Alfred Chapman)

The typical usage of the lights is the lights being blue when inactive, and orange when active. The same tail light circuit also turns on the license plate lights and the glove box light. There can also be a situation when neither of your signal lights is working.

I was in my boat today cleaning it up and getting it ready to take it out of the garage and noticed that the trim tab light bar's don't work? the trim tabs go up and down but the lights don't?

The only issue I have now is that the indicator lights on the dashboard don't illuminate anymore.

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I called asus support and they were unable to resolve this issue. These orange clearance lights are illuminated when the vehicle's headlights are on to increase a long trailer's visibility. The bike starts runs fine and everything else works except the speedo and right turn indicator.