Amana Dishwasher error code
Amana Dishwasher Error F42
Detergent Dispenser Lid Issue. There's a problem with the detergent dispenser lid mechanism.
Detergent Dispenser Lid Issue. There's a problem with the detergent dispenser lid mechanism.
Try these first
Start here before buying a part or taking the appliance apart.
- 1Check 1
Check if anything in the lower rack is blocking the detergent dispenser door from opening.
- 2Check 2
Clean the dispenser of any old, caked-on detergent that may be causing the lid to stick.
- 3Check 3
Inspect the dispenser lid and latch for any visible damage or signs of malfunction.
A quick explanation
What does F42 mean?
Detergent Dispenser Lid Issue. There's a problem with the detergent dispenser lid mechanism.
The answer you came for
How to fix Amana dishwasher error F42
Start with the safest checks and work from simple to technical.
- 1
Step 1
1. Unplug the dishwasher or turn off the power at the circuit breaker.
- 2
Step 2
2. Open the dishwasher door and locate the detergent dispenser (WPW10428214, W11032769, W10861000).
- 3
Step 3
3. The dispenser is mounted on the inner door panel. You will need to remove the inner door panel by taking out the screws that hold it in place.
- 4
Step 4
4. With the panel off, you can access the back of the dispenser. Disconnect the wiring harness that controls the dispenser lid.
- 5
Step 5
5. The dispenser is held in place by several clips or screws. Release these to remove the old dispenser assembly.
- 6
Step 6
6. Install the new dispenser, making sure it is securely fastened, and reconnect the wiring harness.
- 7
Step 7
7. Reattach the inner door panel and restore power to the dishwasher.
Read the additional checks from the current guide
How to Fix F42 Error (Step-by-Step) Unplug the dishwasher or turn off the power at the circuit breaker.Open the dishwasher door and locate the detergent dispenser (WPW10428214, W11032769, W10861000).The dispenser is mounted on the inner door panel. You will need to remove the inner door panel by taking out the screws that hold it in place.With the panel off, you can access the back of the dispenser. Disconnect the wiring harness that controls the dispenser lid.The dispenser is held in place by several clips or screws. Release these to remove the old dispenser assembly.Install the new dispenser, making sure it is securely fastened, and reconnect the wiring harness.Reattach the inner door panel and restore power to the dishwasher.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. Verified Compatible Alternatives:W11032769WPW10428214
What may be causing it?
- Dispenser door blocked by dishes
- Old detergent causing the lid to stick
- Damaged dispenser lid or latch
- Faulty detergent dispenser assembly
These are possibilities to investigate, not proof that one part has failed.
Recommended part
Recommended part for this error code
Replacement part
OEM candidate: WPW10428214
Price noted in the current guide: $65-$125
Why this part is shown: It is associated with Amana Dishwasher error F42 in the current guide. The error code alone does not prove this part has failed.
Compatibility varies by model. Confirm that the Amazon listing includes your complete dishwasher model number before ordering.
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Repair or replace calculator
Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.
Safety first
Disconnect power before opening panels or touching internal parts.
When to stop
- Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
- Do not perform live-voltage testing unless you are trained and equipped for it.
- Use the exact model manual or service information before replacing electronic controls.
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