i have just bought my 1st bmw 3 series awesome peice of engineering but i have a problem .......................
my central door locking has packed up and in order to diagnose this problem quickly i need to know weather the central door locking runs in series or are on sepperate control nodules as . well for example if 1 door locking motor seizes up do they all stop ie series ,or is there a control module that actuates the lot that are commmon for malfunctioning need some super technical info to help me in my endevors with the first in mant bmws that i am goiong to own thanks for any support or replies i recieve :smooch:

by the way not o good at spelling sorry guys but i do weild a serious spanner i live by SnapOn

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