Mercedes ML 270 cdi Auto 2002.... front windscreen jet wash not working ?

[13enzy]

Hi
I have a Mercedes ML 270 cdi Auto 2002.... the front windscreen jet wash not working , however the wiper functions all working but no jet spray !
is there a specific fuse or relay for this ?

 

[John N]

Hi
I have a Mercedes ML 270 cdi Auto 2002.... the front windscreen jet wash not working , however the wiper functions all working but no jet spray !
is there a specific fuse or relay for this ?

Can you hear the Pump?

 

[Petrol Pete]

Make sure the doors are close when listening for the pump , some MB will not spray windscreen when the front doors are open.

 

[colinallcars]

Make sure the doors are close when listening for the pump , some MB will not spray windscreen when the front doors are open.

And bonnet shut.