Jim C Port Orchard , WA November 12, 2014 Appliance: Amana Self Cleaning Free Standing Electric Range ACF4225AB Amana Range Acf4225ab / Pacf4225ab1: F9 error code for amana stove door would not lock for auto cleaning. How to replace Auto Latch (Electric. Ordered the Auto Latch for this stove based on research on your web site. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes