I just relocated our Maytag washer and we were getting the FH code with clothes that didn’t fully wash. I checked and when I redid one of the water lines I kinked the hose which was probably restricting the flow so I replaced it and made sure the hose is kink-free. We just ran a load and while the clothes came out clean the code persists. Will this go away with a couple more loads or is there something else that can be done?
Your inlet flow meter may be hanging up or clogged. Whirlpool WPW10110225 Water Inlet Flowmeter - AppliancePartsPros.com
This may be for your machine not sure as you didn’t give us a model #.