I have a 2010 and it seems the heated wind screen isn't working.
My first thing to check would be the fuse/fuses but I can't find any fuse with the description "heated wind screen".
Anyone know what fuse I should check? **********
Fullfatrr 5.0 S/C 2010
Defender TD5 2002

i think its in the front engine compartment fuse box, F11 and F14 ??

If it is not the fuses, I would go for relay 7. or relay 3. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.
https://www.fullfatrr.com/forum/topic56162...tty+affair

That is correct Stan - Engine Compartment Fuses 11 (left side) & 14 (right side)

Also a 250A fusible link in the battery area, but presumably many other things wouldn't work if that had blown.

If not fuses, consider the relays - again Engine Compartment Fuse Box - R3 (left side) and R7 (right side).

Since left and right side are largely independent circuits, if both not working suggests something else. The relays are triggered by orange/grey wire from "Central Electronics Module CEM" supplying earth on pin C0584-29. Current: 2010 Range Rover L322
Vogue SE, TDV8 3.6, Bournville
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Now gone: 2002 Range Rover L322
Vogue, TD6, Giverney Green

Does it get warm in the wiper area ?

When they replaced my L405 windscreen, the heater didn't work - turned out there are 2 connectors - one does the wiper area and the other the whole screen - and for some reason, they are the same.

The guy who fitted the windscreen connected the wrong ones, so the wiper area cleared, but not the rest of the screen.

The guy who came to fix the issue could feel the wiper area getting warm, so realised the issue. He removed the covers on the pillars using a torx driver - there's a single screw under the airbag badge on the pillar cover - the connectors are down at the bottom.