Re: Bosch SGS43C12GB/20 issue
I see you have two threads running so I will leave it to a moderator to tidy up….
you either have a blockage/reduced flow or I’m afraid a faulty divert motor within the heater assembly which is not an average DIY job.
Take a look at the thread below.
http://www.ukwhitegoods.co.uk/modules.p … ic&t=61917
if you are handy then the pressure chamber and lower transfer pipe cleaning is straighforward and worth a go.
If you are not comfortable with this then its time to call in an engineer…
Please pull the plug before any work is attempted