Category: Samsung

  • How to Fix Samsung Washer Error bE2

    How to Fix Samsung Washer Error bE2

    Problem: Control button stuck or MEMS vibration sensor fault

    How to Fix bE2 Error

    1. Power cycle washer completely.
    2. Press all buttons firmly 5 times each to free potential mechanical stick from detergent residue.
    3. Enter diagnostic mode (Temp + Delay Start + Power) to test individual button responses on display.
    4. If specific button unresponsive or stuck: replace control panel DC97-15318A.
    5. If all buttons functional but error persists: locate MEMS sensor on tub top center (small black 5mm cube).
    6. Inspect MEMS sensor connector for moisture corrosion or loose connection.
    7. Replace MEMS sensor DC96-01703B if connector clean but error returns immediately after power cycle (sensor internally shorted).

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Washer Error AE

    How to Fix Samsung Washer Error AE

    Problem: Communication error between main PCB and sub PCB/control panel

    How to Fix AE Error

    1. Power cycle washer completely (unplug 10 minutes).
    2. Remove top panel and locate main-to-control ribbon cable (typically 10-16 pin flat cable, gray connector).
    3. Disconnect both ends carefully using connector release tabs – inspect for bent pins or moisture damage.
    4. Clean contacts with 90% isopropyl alcohol and lint-free cloth – let dry completely.
    5. Check cable routing for pinch points near sharp metal edges or screw penetrations.
    6. Test continuity of all conductors in ribbon cable with multimeter (no opens or shorts between adjacent pins).
    7. If cable tests good: replace control panel DC97-15318A first (less expensive component).
    8. If error persists after panel replacement: replace main PCB DC92-01543A.
    9. After repairs, perform communication test in service mode to verify error-free data transfer.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Washer Error FL1

    How to Fix Samsung Washer Error FL1

    Problem: Flash code: 1 blink pattern = door lock system fault (models without display)

    How to Fix FL1 Error

    1. For models with LED blink patterns instead of display: Count blinks after power-on (1 blink = door lock fault).
    2. Ensure door fully closed until audible click.
    3. Inspect door gasket for obstructions preventing seal.
    4. Remove top panel and check door lock wiring harness for damage near hinge area.
    5. Test door lock solenoid resistance (300-600Ω normal).
    6. Manually activate lock mechanism through front panel access hole – should engage smoothly.
    7. Replace door lock assembly DC34-00028A if solenoid open-circuit or mechanism binding.
    8. Verify 120V AC present at lock connector during lock attempt using multimeter.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Washer Error FL3

    How to Fix Samsung Washer Error FL3

    Problem: Flash code: 3 blink pattern = drain system fault (models without display)

    How to Fix FL3 Error

    1. For models with LED blink patterns: 3 blinks indicates drain error.
    2. Remove lower front panel and clear drain filter completely of debris.
    3. Inspect pump impeller for obstructions or damage by rotating manually.
    4. Test pump resistance across terminals (12-18Ω normal).
    5. Verify 120V AC present at pump connector during drain cycle attempt.
    6. Check drain hose for kinks beyond 90° bends and ensure standpipe height <96 inches.
    7. Replace drain pump DC34-00008A if impeller damaged, motor open-circuit, or resistance out of spec.
    8. After repair, run diagnostic drain test to verify complete evacuation within 8 minutes.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Samsung error codes: Samsung Error Codes

  • How to Fix Samsung Washer Error FL4

    How to Fix Samsung Washer Error FL4

    Problem: Flash code: 4 blink pattern = motor/hall sensor fault (models without display)

    How to Fix FL4 Error

    1. For models with LED blink patterns: 4 blinks indicates motor system error.
    2. Remove rear panel and locate hall sensor connector on motor stator.
    3. Disconnect and inspect for corrosion or bent pins.
    4. Measure resistance between pins 1-2 and 2-3 (
    5. 5-3kΩ normal).
    6. Rotate drum manually while monitoring resistance – should fluctuate smoothly.
    7. Replace hall sensor DC31-00138A if open circuit or erratic readings.
    8. Check motor windings (U-V, V-W, W-U should read 5-15Ω balanced).
    9. If sensor and motor test good but error persists: replace main PCB DC92-01543A.

    Still Not Working?

    If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.



    Browse all Samsung error codes: Samsung Error Codes