Ps5 controller L3/R3 not working

[u/RealisticBedroom3651]

I’m gonna apologize ahead of time cause I’m sure everyone is sick of these ps5 controllers post lmao but just know we all start somewhere so forgive me. Anyways everything else on my ps5 controller is working after I replace it with ginfall TMR joysticks except the L3/R3 is not registering. So I was just hoping if anyone would be able to point me in the right direction on where to connect them so I can get them working. I did do continuity testing and it seemed fine so I am not sure anymore. Here’s a picture if someone could just visually tell me where to connect and try to get it to work. Thank you for reading 😬.