Mar 15
Maytag Washer Won't Drain: F21 and F9E1 Error Code Fix
Maytag Washer F21 Code? It's Probably the Coin Trap
F21 = can't drain in 8 minutes. Fix order:
Coin trap — Bottom-left panel, unscrew. 80% fix. ($100-150)
Drain pump — Hums but no water? $175-275 total.
Drain hose — Check height and kinks.
Pressure switch — Cracked air dome hose.
Full guide: ServiceMag