They come on when you turn on the windshield washer, but only when the headlights are turned on.
The head light wipers come on when you turn your regular wipers on.We own a Mercedes not because of people think its a status symbol,We have them because they are solid!!!
I have a '92 500 seL & the headlight wipers go on when you use the windshield washers.Have someone check for you.....
Your headlight wipers should come on when you spray your windshield washer fluid.
lights must be on first off....then when your normal wiper is on push in the washer fluid control....the headlight wipers should come on then...there is no seperate controller for them
The fuses in the 1989 Mercedes 300 control things like the lighting system, the door locks, the wipers, and the instrument gauges. The fuses also control the trunk latch and the turn lights and brake lights.
I believe that normally headlight wipers only work occasionally, at set intervals when the car thinks that they may be dirty.
Headlight wash wipe normally works when the headlights are on and you press the screenwash button
They turn on when you wash the windshield.
To turn on the wipers, you twist the indicator knobat the tip in a forwards fashion. To switch them off, you do the reverse and twist the tip backwards towards you. To turn on the wipers, you twist the indicator knobat the tip in a forwards fashion. To switch them off, you do the reverse and twist the tip backwards towards you.
There is a short in the wiring block behind the driver's side front headlight.
It is the turn signal switch combined with the head lights, wipers, etc.