🔥Oven / Range

F18

Viking · VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners

Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners F18 Error Fix: Oven Sensor Short Circuit

The oven temperature sensor has a short circuit detected, causing incorrect temperature readings and oven safety shutdown. This fault prevents normal heating operation.

High severity2 fixes available

Quick Answer

Error F18 on the Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners means: Oven Sensor Short Circuit. The top-ranked community fix is “Replace Oven Temperature Sensor” (medium difficulty, ~30 min, DIY cost: $30-$50). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · oven

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

Root Cause Analysis

Sensor MalfunctionPrimary

Sensor Malfunction → Thermistor Open

When to Call a Professional

While many oven repairs can be done safely at home, consider hiring a qualified technician if:

This is a high severity error — continued use may cause damage or a safety hazard
The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $120-$180.

Other Viking Models with Error F18

VDOF730SS 30 in 7.3 cu ft Double Wall Oven with Convection and Self-Cleaning

oven · 2 fixes

VER5366BSS 36 in 6.0 cu ft Electric Range with True Convection and Touch Controls

oven · 2 fixes

VGR5486GSS 48 in 27,000 BTU Pro Style Gas Range with 6 Burners and Infrared Broiler

oven · 2 fixes

Other Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners Error Codes

Ignition Failure

2 fixes

F10

Oven Door Sensor Fault

2 fixes

F11

Oven Temperature Too High (High Limit Thermostat Triggered)

2 fixes

F12

Oven Sensor Open Circuit

Oven Relay Stuck

Oven Door Gasket Failure

2 fixes

F15

Oven Display Board Fault

2 fixes

F16

Oven Door Switch Fault

2 fixes

People Also Ask About Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners Error F18

What does error code F18 mean on a Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners?

Error code F18 on the Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners means: Oven Sensor Short Circuit. The oven temperature sensor has a short circuit detected, causing incorrect temperature readings and oven safety shutdown. This fault prevents normal heating operation.

How do I fix error code F18 on my Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners?

The most successful fix is "Replace Oven Temperature Sensor" (medium difficulty, ~30 minutes). Estimated DIY cost: $30-$50. HomeMD has 2 community-ranked fixes for this error.

Is error code F18 on a Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners serious?

This error is rated high severity. You should address it promptly — continued use could cause damage or safety concerns.

Can I fix Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners error F18 myself?

Yes — the top-ranked community fix ("Replace Oven Temperature Sensor") is rated medium difficulty and takes about 30 minutes. Tools needed: Phillips screwdriver, Multimeter.

How much does it cost to repair Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners error F18?

DIY cost: $30-$50. Professional repair typically costs $120-$180. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners have?

The Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners has 8 other known error codes, including: F1 (Ignition Failure), F10 (Oven Door Sensor Fault), F11 (Oven Temperature Too High (High Limit Thermostat Triggered)), F12 (Oven Sensor Open Circuit), F13 (Oven Relay Stuck), and 3 more.

Which other Viking models have the F18 error?

Error code F18 also appears on 3 other Viking models: VDOF730SS 30 in 7.3 cu ft Double Wall Oven with Convection and Self-Cleaning, VER5366BSS 36 in 6.0 cu ft Electric Range with True Convection and Touch Controls, VGR5486GSS 48 in 27,000 BTU Pro Style Gas Range with 6 Burners and Infrared Broiler. The fix may vary by model, so check each model's specific page for tailored repair steps.

What other error codes does the Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners have?

The Viking VGCC5366BSS 36 in 22,000 BTU Gas Range with Convection Oven and Sealed Burners has 8 other known error codes:

F1 — Ignition Failure (2 fixes)
F10 — Oven Door Sensor Fault (2 fixes)
F11 — Oven Temperature Too High (High Limit Thermostat Triggered) (2 fixes)
F12 — Oven Sensor Open Circuit (2 fixes)
F13 — Oven Relay Stuck (2 fixes)
F14 — Oven Door Gasket Failure (2 fixes)
F15 — Oven Display Board Fault (2 fixes)
F16 — Oven Door Switch Fault (2 fixes)

Which other Viking models have the F18 error?

Error code F18 also appears on 3 other Viking models:

VDOF730SS 30 in 7.3 cu ft Double Wall Oven with Convection and Self-Cleaning (oven) · 2 fixes
VER5366BSS 36 in 6.0 cu ft Electric Range with True Convection and Touch Controls (oven) · 2 fixes
VGR5486GSS 48 in 27,000 BTU Pro Style Gas Range with 6 Burners and Infrared Broiler (oven) · 2 fixes

Ad Space — banner

Replace ADSENSE_PUBLISHER_ID in AdUnit.tsx