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Intermittent Signal Light

Good day all,

I have an issue with my left turning signal. When it is active it will work but will be dimmer than the right turning signal. I have changed lamps, as well swapped the lamp housings to see if the snag moved but it didn’t. Another thing I noticed is once I turn my front lights on the left blinker stops working all together giving me the normal fast click if a lamp was burnt out. Does anyone have any ideas what could be the cause of this problem and is this possible for me to diagnose and repair it by myself.


Sounds like a bad ground on the left side.