It’s a 2003 facelift TD5 Series 2 Disco
Which relay is the aux relay?
You should have said the complete story from the beginning, the wipers are also through the aux relay and the relay gets feed from fusible link FL7 so check these
Depends how much you know about the D2's electrics but based on how you approached this issue i have the feeling that it's above your skills, no offence ... you can piggiback F7 for troubeshooting purpuse but this kind of bodge doesnt solve the problem
Would the aux relay drivers side stop power from coming from FL7 or not if it’s best I don’t try bouncing power to FL7?
I dont really understand what you mean... the aux relay gets power on one contact terminal from FL7 then when it closes the power is sent to the related auxiliary circuits, i cropped the relevant part of the diagram, if you can't work with that better find somebody who is skilled with electrics
I’ll check the relay and fuse again and see if it has a power feed and if not I’ll replace the fuse box and go from there
The relay doesn’t have an activation feed to it, so I’m not sure what to do other than replace the box or move the relay outboard, and run the activation feed from another relay or a switch.
The power to the coil comes from F26 interior fusebox so troubleshooting is needed cos with this symptom the interior fusebox can be suspect as well
Would a faulty ignition aux feed from the key barrel cause the problems I’ve got?
It could if you dont have power on F26 cos there it goes the ignition aux feed
Ah okay as that’s the next thing to test and if it’s not that then there’s a problem in one of the looms
