Red Plug Behind Passenger Headlamp

[Guest gt6jim]

There is a red 2-pin plug behind my passenger headlight which is disconnected.

Any clue what its for? and where it should be plugged in?

 

Coincidence or not, my passenger driving lamp doesn't work, even with a new bulb, but I believe this is the yellow 2-pin plug.

 

 

Oh and what are the earths on the suspension turrets for?

 

Cheers, Jim

[vern 0]

On my thunderbus (diesel 205 Mreg), the red plug is for the 2 radiator cooling fans.

[Hilgie 16 2 Cars]

Correct...it supplies a switched live to the black relay box for the twin fans.

[Guest gt6jim]

Correct...it supplies a switched live to the black relay box for the twin fans.

 

So without it, I have no fans? Its got 6J on one of the leads if that confirms it?

Where does it connect?