My son's 2014 FR-S has a headlight that is working intermittently. The passenger headlight will come on almost always but after driving it will go out occasionally. The driver side has no issues. I'm not super familiar with the variety of headlights and this car was purchased used with a replacement bumper (believe it is a BRZ bumper). The headlights have the up/down adjustment dial on the dash which works. Other than that, I don't know much about the headlights.
I did a quick look at the connectors and what wiring I could see but nothing jumped out at me. Any suggestions on where to look or how to diagnose?
Thanks for any help.
