XPARTCO 675813 Dishwasher Thermal Fuse
The XPARTCO 675813 is an aftermarket replacement bimetal thermal fuse (TCO — thermal cut-off) kit compatible with a wide range of Whirlpool-family dishwashers including Whirlpool, Kenmore, KitchenAid, Maytag, Estate, Crosley, Inglis, Roper, and Admiral. The thermal fuse is a one-time safety device located on or near the control board that monitors internal temperature. If the dishwasher overheats — due to a blocked vent, malfunctioning heating element, or other fault — the fuse permanently interrupts power to protect the dishwasher and prevent fire hazards.
Unlike a resettable thermostat, a blown thermal fuse must be replaced. Once it trips, the dishwasher will show no power and will not start. The kit includes one thermal cutoff fuse with a 2-wire harness (leads extending approximately 18 inches from the fuse), one zip tie, and installation instructions. The fuse body measures 1-1/16" L x 1" W x 7/16" H. The new wiring harness must always be used when replacing the fuse. Installs in 5–15 minutes with basic hand tools.
Quick Answer
The XPARTCO 675813 Dishwasher Thermal Fuse Kit fixes Whirlpool-family dishwashers that show no power, won't start, have a blank control panel, or stopped mid-cycle with no response. The thermal fuse permanently trips when the dishwasher overheats and must be replaced. Kit includes fuse with 2-wire harness, zip tie, and instructions. Fuse body 1-1/16" L x 1" W x 7/16" H. Always install using the new harness included. Compatible with Whirlpool, Kenmore, KitchenAid, Maytag, and more.
Common Problems This Part Fixes
- Dishwasher completely dead — no power, no lights, no response when buttons are pressed
- Control panel blank with no indicator lights or display
- Dishwasher stopped mid-cycle and will not restart
- Dishwasher will not start despite the door being closed and latched
- No sounds when attempting to start the dishwasher
- Dishwasher behaves as if it has no power even though the outlet is live
Replaces Part Numbers
This dishwasher thermal fuse kit directly replaces the following OEM and cross-reference part numbers:
675813, 3375557, 3376359, 675813VP, 679723, AH382828, OEM9345567, AWP39651 PD00002439, EA382828, EAP382828, AP3115186, PS382828.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This thermal fuse kit is compatible with select dishwashers from the following brands:
- Whirlpool dishwashers
- Kenmore / Sears dishwashers (Whirlpool-built models)
- KitchenAid dishwashers
- Maytag dishwashers
- Estate dishwashers
- Crosley dishwashers
- Inglis dishwashers
- Roper dishwashers
- Admiral dishwashers
Always verify your appliance model number before ordering. Contact our support team if you're unsure.
Key Features
- Bimetal thermal cut-off (TCO) fuse — permanently interrupts power if the dishwasher overheats, protecting against fire hazard
- One-time safety device — once tripped, the fuse must be replaced (it does not reset)
- Rated at 98°C — trips when internal temperature exceeds the safe operating limit
- Fuse body dimensions: 1-1/16" L x 1" W x 7/16" H; leads extend approximately 18" from fuse
- Kit includes thermal fuse with 2-wire harness, zip tie, and installation instructions
- Always install using the new harness included — never reuse the old harness
- Metal and plastic construction — reliable performance and heat resistance
- Direct replacement for 675813, 675813VP, 3375557, and 3376359 — no modification required
- Aftermarket replacement built to OEM-equivalent quality standards
- Quick DIY repair — installs in 5–15 minutes with basic hand tools
Product Specifications
| Part Number |
675813 |
| Part Type |
Dishwasher Thermal Fuse / Thermal Cut-Off (TCO) Kit |
| Condition |
Aftermarket Replacement |
| Fuse Type |
Bimetal thermal cut-off (one-time, non-resettable) |
| Trip Temperature |
98°C (208°F) |
| Fuse Body Dimensions |
1-1/16" L x 1" W x 7/16" H |
| Lead Length |
Approximately 18 inches from fuse body |
| Color |
White / Brown |
| Material |
Metal / Plastic |
| Kit Includes |
Thermal cutoff fuse with 2-wire harness, zip tie, instructions |
| Compatible Brands |
Whirlpool, Kenmore, KitchenAid, Maytag, Estate, Crosley, Inglis, Roper, Admiral |
Installation Notes
⚠️ Unplug or Switch Off Breaker Before Starting Unplug the dishwasher or turn off the circuit breaker before beginning any repair. The thermal fuse is located inside the dishwasher door panel near the control board. Open the dishwasher door and remove all screws from the inner door panel — a Torx bit is typically required on Whirlpool-family models. Carefully lift the inner door panel to expose the control board housing. Remove the black plastic cover over the control board to access the thermal fuse — it is typically on the right side of the board with one wire connected to each terminal. Test the old fuse with a multimeter for continuity (no continuity confirms the fuse has blown). Disconnect the old fuse and its harness. Connect the new 675813 fuse using the new 2-wire harness included in the kit — do not reuse the old harness. Secure the harness with the included zip tie. Reinstall the control board cover, inner door panel, and all screws. Restore power and run a test cycle. Note: If the fuse blows again after replacement, an underlying cause such as a blocked vent, failed heating element, or faulty control board should be diagnosed before replacing the fuse a second time. Tools needed: Torx screwdriver (T15 or T20), Phillips screwdriver, multimeter, work gloves.
Frequently Asked Questions
What does the dishwasher thermal fuse do?
The thermal fuse is a one-time safety device that monitors the internal temperature of the dishwasher. If the temperature rises above the safe operating limit — 98°C in this case — the fuse permanently interrupts the electrical circuit, cutting all power to the dishwasher. This protects both the appliance and your home from fire hazard caused by overheating. Unlike a resettable thermostat, a blown thermal fuse cannot be reset and must be physically replaced.
How do I know if my thermal fuse has blown?
The most obvious sign is a completely dead dishwasher — no lights, no sounds, and no response when you press any buttons, even though the outlet has power. You can confirm a blown fuse with a multimeter: disconnect the fuse from the harness and test for continuity across its two terminals. A working fuse will show continuity (near-zero resistance); a blown fuse will show no continuity (open circuit). If the fuse tests bad, replace it with the 675813 kit.
Why did my thermal fuse blow, and will it happen again?
Thermal fuses blow when the dishwasher overheats. Common causes include a blocked air vent, a malfunctioning or shorted heating element, a failed thermostat, or an electrical fault in the control board. If you simply replace the fuse without addressing the root cause, it may blow again. After replacing the fuse, run the dishwasher and monitor for any unusual heat, steam, or burning smell. If the fuse blows again, have the underlying fault diagnosed before ordering another replacement.
Why must I use the new harness and not the old one?
When a thermal fuse blows, the wiring harness connected to it may have been exposed to the same overheating event that tripped the fuse. The wires or connectors may have degraded or partially melted even if they appear intact. Using the old harness risks a poor connection or a recurring fault. Always install the new 2-wire harness included in the kit to ensure a reliable, safe connection.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Whirlpool OEM part, but is manufactured from metal and plastic to match the dimensions, trip temperature, and performance of the original 675813 thermal fuse.
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