310182 520i Wipers, etc.
- 19 Nov 16:16Update for Paul's info--I have taken the relay out.Take the black
cover off by gently prising the baseplate out at one end. Don't pull
up too far cos you'll bend the contacts.The brown fibre base plate
then slides off over the contacts.Inside there is a pcb and 2
mechanical relays.I have checked all the solder joints -all ok.I have
sprayed contact cleaner on the relay contacts.When re assembling note
that there is a locating lug on the black plastic cover. This locates
the pcb in the correct position.Clip in the base plate and refit into
the fuse box.Test run.Absolutely no difference--so I guess it has to
be the wiper motor!! Regards, Dave.
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