Error Code: 8-2 Difficulty: Hard
Problem: Drain motor electrical problem.
How to Fix 8-2 Error (Step-by-Step)
- Turn Off Power: For your safety, disconnect the dishwasher from the power supply by switching off the circuit breaker.
- Access the Pump: Remove the bottom front toe and access panels of the dishwasher to get to the components underneath.
- Locate Drain Pump: Find the drain pump (Part No. W11087376). It will have a wire harness and two hoses connected to it.
- Disconnect Old Pump: Place a shallow pan and towel underneath to catch water. Carefully disconnect the wire harness and then the hoses from the pump.
- Remove and Replace: Unmount the old pump from the dishwasher base. Install the new pump, ensuring it is securely mounted.
- Reconnect Everything: Attach the hoses and the wire harness to the new pump. Ensure all connections are tight to prevent leaks.
- Final Steps: Reinstall the access panels, turn the power back on, and run a test cycle to ensure the new pump operates correctly.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
What to Check Next on This Amana Dishwasher
Focused repair path: dishwasher fill, drain, wash motor, heating, leak, sensor, and control checks. Do not treat a returning fault as a reset-only problem; use the point in the cycle where the fault appears to choose the next check.
- Disconnect power before opening panels, then confirm the door latch, float, inlet valve, drain path, and harness connections are seated.
- Match the timing of the failure to the likely path: fill, wash circulation, drain, heat, leak detection, or control communication.
- Clear debris from filters, sump areas, spray arms, and the drain loop before treating the fault as a failed board.
- If a part is suspected, verify voltage or continuity where appropriate and match the complete Amana dishwasher model number before ordering.
Check, inspect, clean, test, measure, remove, reconnect, clear, and replace parts only when the symptom supports that path. If these checks point toward a part, verify the complete Amana model number from the appliance tag before ordering. Similar error wording can use different valves, sensors, pumps, motors, heaters, locks, switches, fans, or control boards depending on the exact model.
Recommended Replacement Part
When It’s Better to Replace Than Repair
Dishwasher repairs can add up quickly when the pump, control, heater, or leak-related parts fail.
Confirm cabinet width, water line, drain routing, electrical connection, and panel style before ordering.
For repair parts, verify exact fit with the full dishwasher model number before buying; these links are general replacement-appliance shopping options.
- [OK]Drain pump or circulation pump failure
- [OK]Leaking tub, door, or float-switch issues
- [OK]Heater or control failures on an older unit
- [OK]Repeated poor washing or drying performance
Recommended Dishwasher Replacement Options
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Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Amana error codes: Amana Error Codes
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