Product review (5 stars): Fixes the SUDS or F35 error perfectly!
If you have a SUDS error or one of those F35 errors this will fix the problem for you.  They also delivered a small hose with ours and it all works PERFECTLY.  No need to hire a repairman or replace your machine - just buy this little pressure switch, watch a YouTube video on how to replace the thing, then spend about 15 minutes fixing your actual problem and Ta-Da!! You're machine works great!