Samsung Washing Machine: tripping circuit when heating
What is this symptom?
If your Samsung washing machine is tripping the circuit breaker during the heating phase, it indicates a potential electrical fault. This issue is often related to the heating element, wiring, or control board, and it's crucial to address it promptly to prevent further damage or safety hazards.
Important Tips for Samsung Models
- Samsung error codes like HE/HE1/HE2 often relate to heating faults though not necessarily breaker trip; they indicate heater or sensor issues and can correlate with internal faults.
Possible Causes
Faulty heating element causing short circuit
How to Identify: Breaker trips during heating cycle; heating fails; possible error codes related to heater (e.g., HE codes on Samsung control panel.
Part: Heating element (tubular heater)
Damaged wiring or connectors to heater
How to Identify: Intermittent breaker trips; inspection reveals frayed wires, loose connectors; issues specifically during heating start.
Part: Wiring harness between control board and heating element
Control board fault sending incorrect power to heater
How to Identify: Breaker trips even when heater looks intact and wiring undamaged; multiple subsystems malfunctioning.
Part: Main control board
DIY Solutions
Visual inspection of wiring
- Unplug the washing machine from power.
- Remove access panels to expose the heating element and wiring harness.
- Visually inspect connections and insulation for damage, burns, or water ingress.
- Use a multimeter to check for continuity shorts between heater terminals and chassis ground.
Next step
Choose the next step for tripping circuit when heating
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Heating Element
Heats the water or air inside the appliance to the required temperature.
- Typical part-only price
- $40 - $95
- DIY difficulty
- Medium
- Estimated time
- 30-45 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Washing Machine parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Washing Machine Cleaner Tablets
Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.
Braided Washer Inlet Hoses
A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.
Washer Drain Hose Holder
Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace heating element
Repair or replace wiring harness
Control board service or replacement
When to Call a Professional
Preventive Maintenance
-
Regularly inspect power cord and plug condition: Undetected insulation damage and shorts
Frequency: annually -
Check for water leaks and dry interior areas: Moisture intrusion that can cause electrical shorts
Frequency: monthly
Frequently Asked Questions
Why is my Samsung Washing Machine tripping circuit when heating?
How do I fix Samsung Washing Machine tripping circuit when heating myself?
How much does it cost to fix tripping circuit when heating?
When should I call a technician for tripping circuit when heating?
References & Sources
- Samsung support heating troubleshooting Official
- General washing machine trip causes Community
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Faulty heating element causing a short circuit
- Damaged wiring or loose connections within the machine
- Malfunctioning control board sending incorrect signals
User Suggested Solutions
-
Inspect and replace the heating element. Disconnect the power, remove the back panel, locate the heating element, and test for continuity with a multimeter. If faulty, replace it with a new one.
-
Check and repair any damaged wiring or loose connections. Open the control panel, inspect the wiring harness for signs of wear or damage, and secure any loose connections.
-
Test and replace the control board if necessary. Use a multimeter to check for proper voltage output. If the board is faulty, replace it according to the manufacturer's instructions.
Limited-source guidance; percentages and success-rate claims are not shown
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Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
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