Remote start = light fail?

I have a 2013 Honda fit. About a week ago I went to a company to have a remote start installed on my car. A few weeks later, the upper blinker on the passenger side went out.

Could this be a short caused by installing the remote start, or are they completely unrelated things? The car is barely 3 years old, certainly not old enough to be burning out lights already?
Added (1). About a month ago, sorry

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