On line google CFL duet. Part search. Watched installation video on this site - most valuable as it was a feasible DIY repair. Ordered part. Repair w/o difficulty. Successful. ~&60 part. Cancelled prev scheduled service repair call. Cancelled online ordered replacement washer. If repair not successful then wiring harness or computer control module replacement next steps per Internet and this sit blog reviews but at cost of ~ $400 not worth it in a 10 y/o washer esp as new duet with steam $ 660 on sale. Amazing.