Help a guy out. Left Turn Signals not blinking Options

[R Dub]

Hoping you knowledgeable people can help a complete dumba$$ like me out. I just noticed today that neither the front or rear left lights blink when the left turn signal is on. However the green arrow on the dash blinks completely normal (I know, at least on modern cars, when a light bulb is out it will blink faster but that is not the case here). The rears are Spoke LED's and the front are regular incandescent. I do know that at least the front worked the last time I drove it because it saw the reflection in a car in front of me. Also the red brake light to the right of the turn signal and corner light to the left do light up well so I don't think it is a wiring issue. However I did remove both the rear and front light to inspect/clean to ensure proper connection and they looked good. The right side all work perfect!

Where do I go from here? What else do I need to check?

[VaccaRabite]

The relay you want is an EP26 LED flasher relay.
But I'm not convinced that is your problem.

I would disconnect and reconnect the turn signal wires at housing. Remember that LEDs are not bi-directional. They have a positive and a negative, and if the wires get crossed they will not work. on standard incandescent it does not matter as long as current is flowing, but LEDs are diodes, so it matters. Try hooking the wires up backwards from how they currently are on the light housing and see if that works.

Zach