W163 Relays

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gtvlusso

Active Member
Joined
Dec 22, 2009
Messages
322
Car
Bicycle and a couple of ML's
Hi all,

I have a burned out relay under the passenger side dash - seems to be in a block of 3 with 2 high amp fuses.....what are they for?! My though was booster heater?

Any help would be much appreciated

Cheers

G
 
Yes I would also like to know.

By the way, have you noticed anything not working as usual?

Sorry to write on your thread G, although on my ML, the parking lights do not work anymore. Yes the fuses are fine and the relay which is also part of the lights work.

Possibly other fuses?? Under the passengers side dash?? Or a relay possibly?
 
Found out!!!!!!

It is the Heater Booster relays and fuses!!! Also controls the rear cabin aircon! I am having mine rebuilt by BG Griffiths in Bristol - as my relay is melted!
 
Well my rear- aircon works and everything else.

I suppose it means my car is okay then?

So the fuses have nothing to do with the parking lights?
 
No affect on parking lights - just that the water heater and cabin pre heater are not working! Did not even notice!

Anyway, the lot is being sorted for pence!
 
OK cheers for the info.

Do you have any ideas with regards to my parking lights not working?
 

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