Door latch/lock circuit fault

Cancel any active self-clean cycle and allow oven to cool completely
Inspect door latch assembly for physical damage or debris on TruGlide rack rails
Check latch motor connector at control board for secure seating
Measure latch motor continuity — expect 1100-1400 ohms
Pro Diagnostic Tip
Viking pro ranges use a dual-solenoid latch — test both coils independently; a single open coil triggers F01 even if the other is good
Repair Difficulty
Hard — Advanced Skills RequiredEstimated Repair Cost
$250–$500
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Combustion analyzer ($300), igniter tester ($120), temperature calibrator ($150), and gas pressure manometer. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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Gas ovens involve live gas lines — a loose connection creates explosion and carbon monoxide risk. Electric ovens run on 240V circuits. Our techs are licensed and insured — let them handle the risk.
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Don't let error code F01 disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Viking error code F01 indicates: Door latch/lock circuit fault. This is a medium-severity issue affecting your oven/range.
Cancel any active self-clean cycle and allow oven to cool completely Then, Inspect door latch assembly for physical damage or debris on TruGlide rack rails Then, Check latch motor connector at control board for secure seating There are 1 more steps — see the full troubleshooting guide above. This repair typically requires professional tools and expertise.
Besides the error code on the display, common signs include: Oven door will not unlock after self-clean; Self-clean cycle refuses to start; Door lock indicator flashes continuously. If you notice any of these symptoms, check your oven/range's display panel for error code F01.
Repair costs for Viking F01 typically range from $250 to $500 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.