I got a replacement fuse box BSM with relais-set built in by my independent workshop in the end of `22.
Job has fixed missing action of the washer pump for windows, although different from before, as the front switch now serves front and back wiper at the same time, with halv pressure obviously.
Did not use AC all winter after this job and established now that neither AC or low-speed fan are working at the moment. Tried to run an actuator test with diagbox 9.129 and started to wonder if installation of the (used) fuse box can have gone wrong. VIN-nr är VF3**************[VIN obfuscated, can be read by forum staff]
New fusebox is Delphi BSM-Z06-01.
BSM 2010 is found, but telecoded som "missing".
Same seems to apply for drivers door and Voltage stabilisator.
Besides is noted "communication failure" for unit "additional heating" (water).
But no active errors are stored in diagnosis section.
I am attaching some pics of the diagnosis session and with the result of test action of compressor clutch, I suppose. Sorry that messages are displayed in Swedish, next time I´ll choose english language.
After studying various posts on this and other forums and doing some multimeter readings I have now ordered an exchange resistor for the cooling fan, as it might be broken anyway.
Highly appreciate the knowledge spread in the forum and
would be very glad to get some advice on the diagbox findings and errors B1003-00 anyway!
/Marian