E30 Zone

hello everyone i have a problem with my e30.my electric windows arnt working with the ignition on or when running the only time thay work is when the door is open.also i have no heaters the heater motor isnt working.
i check all fuses when i live the fuses for each part thay work.
i swapped relays over,still the same.
i wonder if theres somthing im missing out on.
if you know or have any ideas plz reply.
thanks for looking HASS

i had this problem with mine earlier this yr.

Fault was a corroded earth, mine was located under the top cover of glove box. had about 5 earth wires there, cleaned them with wire wool

Both your unloader relays (K5 and 7) aren't working. Mirrors shouldn't be working either.
See "unloader relays and starter trigger thread".

Just posting so i can keep track of this thread as my mirrors & drivers window are playin up

just to let evry1 know it was my starter wire the top one was corroded!!
thanxs for evry1 who repleied to my problem.
thanxs