Member Since: 30 Mar 2008
Location: Aberdeenshire
Posts: 751
Anyone got a wiring diagram for D4 heated front w/screen?
I am not getting any power to the left hand side of my D4 front heated windscreen. Fuse seems ok and as I think the relay powers both sides and the RHS is working, I assume it is ok.
I am also getting continuity through the windscreen to earth.
Any help will be appreciated.
30th Apr 2015 5:34 pm
Landyash
Member Since: 31 Jul 2012
Location: Nottinghamshire
Posts: 273
Hi hughMartin I am sure it goes straight to earth, when switched on is there a 12 volt feed to one side?
If so the other will should be ground that's how it was on my old 2011 Defender.
Cheers Ash
30th Apr 2015 7:03 pm
zyrbagan
Member Since: 29 Oct 2011
Location: Moscow
Posts: 16
Hi,
Right and left side of the window have different fuses - 40 A. 40 A!
The current through each glass 27.5 amps. Resistance of about 0.4 ohms.
You can pull out the fuse and test the heater on the ground. Using a multimeter.
On the right and left side of the window there are connectors. Sometimes connectors are burned. You need to remove the left and right covers and check the connectors.
Member Since: 30 Mar 2008
Location: Aberdeenshire
Posts: 751
Thanks for the wiring diagram zyrbagan. That is exactly what I need.
30th Apr 2015 9:26 pm
Russell
Member Since: 23 Aug 2007
Location: Kent
Posts: 10564
Dependent o year the D4 does not always use a standard fuse, they use a thing that looks like a square diceMY17 D5 1st Edition Namib Orange
MY15 D4 HSE Kaikoura Stone
MY12 D4 HSE Nara Bronze Sold and gone
MY11 D4 HSE Stornaway Grey Sold and gone
D3 S spec Silver Sold and gone
Tow bar, full length roof bars, side steps, tow bar storage unit, surround camers.
D4 camera club
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