Hi guys!! I need to know if there is any relay in my '99 Land Rover Discovery II for the three back doors. Two on the back open manual only (key don't lock or unlock them), and the tail door is completed lock.
If anybody know, please help me!!! Thanks folks!!!

 

Have you had your BCU "Body Control Unit" checked out yet? Mine went out on my 04 RR-HSE, which caused my doors/ rear hatch /alarm system from being activated/armed/disarmed from my key-less remote, including my central locking unit from working at all, as well as my interior lights from turning on and off when the doors opened up or simply when I tried turning them on manually. I was under the impression that is was my keys battery that had gone out or ran low which prevented me from doing everything I mentioned, but it ended up being the BCU after all. Eventually had it reprogrammed and it all works fine once again. As for the relays, check your fuses, but I doubt that may be your problem.

 

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