One headlight won't work
 

Hello Everyone,

I have a 1965 mustang and my passenger side headlight is out. I replaced the headlight and still nothing. I checked high beam and still nothing. What suggestions would you all have for the next steps? The last thing I want to do is take it to a shop... Thanks!!

Clark

Check out your wiring maybe it causes by the connection.

Success!!
 

Thanks everyone, new wiring harness worked!
https://cimg6.ibsrv.net/gimg/mustang...3d80d256f.jpeg

The headlight has a wiring issue. Check the connectors in the plug (socket). Likely corroded, a new socket should fix the issue.