I just bought a 89 944 s2 and my left fog light is not working, I know the bulb is working because I stuck it in the right fog light and it worked fine and I checked the wires with the volt meter and Im getting 11.04 volts but when I put the light in I still get nothing ......any ideas guys?

 

bulb grounds to light housing, light housing grounds to body.

Check this grounding path.