DC92-01803B Samsung Washer Electronic Control Board – Fix Your Washer That Won't Start, Shows Error Codes, or Has Control Panel Issues

The DC92-01803B washer electronic control board is the central computer that manages all functions of your Samsung washing machine, including cycle selection, water temperature control, spin speed, timer operations, and display functions. This genuine OEM replacement part controls the precise operation of your washer, coordinating all components to ensure proper wash cycles and reliable performance. When the control board fails, you may experience a variety of issues from complete loss of power to erratic behavior, error codes on the display, unresponsive buttons, or failure of specific wash functions.

Replacing a faulty control board restores full functionality to your washer, eliminates error codes, and ensures all cycles operate correctly. This OEM part is manufactured to Samsung's exact specifications, providing guaranteed compatibility and long-term reliability for your appliance.

✓ Common Symptoms Fixed

• Washer won't turn on or has no power
• Display shows error codes (LE, UE, OE, dE, tE, etc.)
• Control panel buttons don't respond
• Display is blank, dim, or flickering
• Washer won't start a cycle
• Cycles don't advance or get stuck
• Incorrect water temperature
• Spin speed issues or won't spin
• Timer doesn't count down properly
• Washer runs continuously without stopping
• Random error codes or erratic behavior

✓ Key Features & Specifications

• Part Number: DC92-01803B
• Brand: Samsung OEM
• Part Type: Washer Electronic Control Board (Main PCB)
• Voltage: 120V AC
• Compatibility: Samsung front-load and top-load washers
• Warranty: Manufacturer's warranty included
• Condition: Brand new OEM part

✓ Buying Options

OEM (Original Equipment Manufacturer): This is a genuine Samsung factory part, identical to the control board that came with your washer when new. OEM parts offer guaranteed fit, quality, and reliability backed by Samsung. Electronic control boards should always be replaced with OEM parts to ensure proper communication with other washer components and avoid compatibility issues.

✓ Installation Tips

Difficulty Level: Moderate to Advanced – Requires electrical knowledge and caution

Estimated Time: 45-60 minutes

Tools Needed: Screwdriver set, nut driver, work gloves, camera or phone (for wire documentation)

Steps:

1. Unplug washer from electrical outlet (CRITICAL SAFETY STEP)
2. Turn off water supply valves
3. Pull washer away from wall for access
4. Remove top panel or control panel cover (model dependent)
5. Take photos of all wire connections before disconnecting
6. Label wires if needed for reference
7. Disconnect wire harnesses from old control board
8. Remove mounting screws and remove old board
9. Install new control board with mounting screws
10. Reconnect all wire harnesses exactly as photographed
11. Reinstall panels
12. Restore power and water
13. Run a test cycle to verify all functions

Safety Note: ALWAYS unplug the washer before working on electrical components. Handle the control board carefully by the edges to avoid static damage to sensitive electronics. If you're not comfortable working with electrical components, hire a qualified technician.

✓ Compatible Models

This control board fits many Samsung front-load and top-load washer models. Verify compatibility by checking your model number or comparing your existing control board part number. Common compatible series include Samsung front-load washers and select top-load models manufactured in recent years.

✓ Why Choose XPart Supply

• 30+ years experience in appliance parts
• Expert phone support from real technicians
• Fast shipping across Canada
• Guaranteed fit or your money back
• Canadian-owned and operated business

✓ Frequently Asked Questions

Q: How do I know if my control board is bad?
A: Common signs include error codes on the display, complete loss of power, unresponsive control panel buttons, blank or flickering display, or erratic washer behavior. If you've ruled out other components like door locks, sensors, and wiring, the control board is likely the issue.

Q: Will this control board come pre-programmed for my washer?
A: Yes, OEM control boards come factory-programmed and ready to install. No additional programming is required – simply install and the washer will operate normally.

Q: Can I test my old control board before replacing it?
A: Control boards are complex electronic components that are difficult to test without specialized equipment. If you're experiencing symptoms consistent with control board failure and have ruled out other causes (door lock, wiring, sensors), replacement is typically the most practical solution.

Q: Do I need to replace any other parts when installing a new control board?
A: In most cases, no additional parts are needed. However, if your wire harnesses or connectors are damaged, corroded, or melted, they should be replaced at the same time to ensure reliable connections.

Q: Is this repair safe for a DIYer or should I hire a technician?
A: This repair requires working with electrical components and multiple wire connections. If you have experience with electrical work, are comfortable following safety procedures (unplugging the washer), and can carefully document wire connections with photos, this is a manageable DIY repair. However, if you're not confident working with electronics or wire harnesses, we strongly recommend hiring a qualified appliance technician.

✓ Model-Specific Repair Pages