Hi, 1998 P38 2.5 DSE, tailgate started to have erratic behavior some months ago. Sometimes it opened, sometimes only but the upper half, but many times it didn't open.
Now it doesn't work at all, no signs of life.
Rear button rust free and working (it gives contact). Driver door lock mechanism (LHD) is brand new, fob working as it should thanks to Martin's magic filter, all other locks working trouble-free. Fuse on BECM is ok, interior lights working (I guess it's the same fuse).
And now many questions:
What should I check first? Is there any electric measure I can do? And where?
PS is the tailgate lock linked to right front door lock also on LHD p38s?