Headlights not working

[Nasco12]

Tested the lights this evening:

1. Sidelights: fine

2. Dipped beams: NS not working. (Bulb?)

3. Main beams: NS not working. (Fuse?)

4. Foglights: NS not working and sidelight went out. (Huh?)

5. Went back to sidelights: fine

Any ideas?

 

[daveenty]

I'm no sparkie but in this case I would strongly suspect an earth cable either broken or loose.

 

[optimusprime]

Check earth leds .Inside body by the head lamp .

 

[Nasco12]

Hmm. All working now. Whether that was my spraying contact cleaner onto the plug or the car being jiggled about who knows.

Earth leads. They're the brown ones aren't they?