Amana Dishwasher error code
Amana Dishwasher Error F08
Temperature timeout fault. The dishwasher is not reaching the correct temperature in the expected time.
Temperature timeout fault. The dishwasher is not reaching the correct temperature in the expected time.
Try these first
Start here before buying a part or taking the appliance apart.
- 1Check 1
Locate the turbidity sensor in the sump area and clean its lens with a soft cloth and mild detergent.
- 2Check 2
Disconnect power and check the wiring connection to the sensor for security and corrosion.
A quick explanation
What does F08 mean?
Temperature timeout fault. The dishwasher is not reaching the correct temperature in the expected time.
The answer you came for
How to fix Amana dishwasher error F08
Start with the safest checks and work from simple to technical.
- 1
Step 1
1. Always start by disconnecting the dishwasher from its power source at the circuit breaker.
- 2
Step 2
2. Pull the dishwasher out from under the counter to allow access to the heating element and thermostat.
- 3
Step 3
3. The heating element is a circular tube at the bottom of the dishwasher tub. The high-limit thermostat is mounted near it.
- 4
Step 4
4. Disconnect the wires from both the heating element and the thermostat.
- 5
Step 5
5. Unthread the nuts holding the heating element in place and remove it. The thermostat can then be unclipped or unscrewed.
- 6
Step 6
6. Install the new heating element (WPW10705575) and thermostat (W11084121), making sure all connections are secure.
- 7
Step 7
7. Slide the unit back, restore power, and run a hot water cycle to verify the fix.
Read the additional checks from the current guide
How to Fix F08 Error (Step-by-Step) Always start by disconnecting the dishwasher from its power source at the circuit breaker.Pull the dishwasher out from under the counter to allow access to the heating element and thermostat.The heating element is a circular tube at the bottom of the dishwasher tub. The high-limit thermostat is mounted near it.Disconnect the wires from both the heating element and the thermostat.Unthread the nuts holding the heating element in place and remove it. The thermostat can then be unclipped or unscrewed.Install the new heating element (WPW10705575) and thermostat (W11084121), making sure all connections are secure.Slide the unit back, restore power, and run a hot water cycle to verify the fix.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:WPW10705575
What may be causing it?
- Dirty or clouded turbidity sensor
- Loose wiring to the sensor
- Failed turbidity sensor
These are possibilities to investigate, not proof that one part has failed.
Recommended part
Recommended part for this error code
Replacement part
OEM candidate: WPW10705575
Price noted in the current guide: $12-$54
Why this part is shown: It is associated with Amana Dishwasher error F08 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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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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