Richard E Troy , NY December 23, 2019 “Heavy” error code Mouse had chewed hose. Ordered sensor hose and received on the third day. Thank you. I tried to order from J&J, recommended by Samsung, and after 3 phone calls and several emails finally received wrong part after three weeks. Read More... Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Pliers, Screwdrivers