Amana ADB1400AMB Dishwasher
Troubleshooting, fault codes and repair information for the Amana ADB1400AMB, organized around the engineering platform this dishwasher is built on.
- Brand
- Amana
- Model
- ADB1400AMB
- Engineering revisions
- ADB1400AMB0, ADB1400AMB1, ADB1400AMB2
- Appliance
- Dishwasher
- Platform
- Dishwasher platform, documentation from about 2021
- Models on this platform
- 34 across Admiral, Amana, Maytag, Whirlpool
- Documented fault codes
- 21 with explanations
- Service documentation
- Tech sheet, service manual (used by our technicians; not published)
Amana ADB1400AMB error codes
These are the fault codes documented for the platform this model belongs to. A code describes a condition the control detected; it does not by itself identify a failed part. Select a code for causes, safe checks and repair context.
| Code | Meaning | Areas involved |
|---|---|---|
| F1E1 | Control: pilot relay stuck on | Main control board, Wiring harness and connectors |
| F2E1 | User interface: stuck key | User interface / keypad board, Wiring harness and connectors |
| F3E1 | Thermistor/OWI: open | Temperature sensor (thermistor), Turbidity (soil) sensor, Wiring harness and connectors |
| F3E2 | Thermistor/OWI: shorted | Temperature sensor (thermistor), Turbidity (soil) sensor, Wiring harness and connectors |
| F3E3 | OWI: failed calibration | Turbidity (soil) sensor, Wiring harness and connectors, Drain pump |
| F4E3 | Wash motor: motor not running | Circulation (wash) pump and motor, Main control board, Wiring harness and connectors |
| F5E1 | Door switch: door stuck open | Door latch and switch, Door switch, Wiring harness and connectors |
| F6E1 | Inlet water: low or no water | Water inlet valve, Float and float switch, Flow meter |
| F6E2 | Inlet water: fill valve electrical problem | Water inlet valve, Wiring harness and connectors, Main control board |
| F6E3 | Inlet water: suds or air in pump | Detergent dispenser, Diverter motor and disk, Wiring harness and connectors |
| F6E4 | Inlet water: float switch open (overfill) | Float and float switch, Water inlet valve, Drain pump |
| F6E8 | Inlet water: water softener regeneration valve electrical problem | Main control board, Wiring harness and connectors |
| F7E1 | Heating: no heat | Heating element, Wiring harness and connectors, Main control board |
| F7E2 | Heating: heater stuck on | Main control board, Heating element |
| F8E1 | Draining: slow drain | Drain pump, Filter assembly |
| F8E2 | Draining: drain motor electrical problem | Drain pump, Wiring harness and connectors, Main control board |
| F9E1 | Diverter: can't find position | Diverter motor and disk, Wiring harness and connectors, Main control board |
| F9E2 | Diverter: stuck on | Main control board, Diverter motor and disk |
| F9E3 | Diverter: disk missing | Diverter motor and disk |
| F10E1 | Other: dispenser electrical problem | Detergent dispenser, Wiring harness and connectors, Main control board |
| F10E3 | Other: drying fan error | Drying fan, Wiring harness and connectors, Main control board |
Common dishwasher problems
- Not draining
Documented check order on this platform: Water inlet valve → Water-level pressure sensing - Not cleaning
Documented check order on this platform: Load size or distribution → Filters and spray arms → Drive or pump motor → Diverter - Not filling
- Not drying
Documented check order on this platform: Dispenser - Leaking
Documented check order on this platform: Drive or pump motor → Power supply to the appliance → Exhaust vent restriction → Detergent type or amount - Not starting
Documented check order on this platform: Power supply to the appliance → Lid or door switch / lock → User interface / keypad - Lights blinking
Typical dishwasher repair costs
| Repair | Typical range | Labor |
|---|---|---|
| Dishwasher drain pump replacement | $180–$400 | Moderate |
| Dishwasher water inlet valve replacement | $180–$360 | Light |
| Dishwasher door latch replacement | $180–$350 | Light |
| Dishwasher door switch replacement | $180–$320 | Light |
| Dishwasher detergent dispenser replacement | $180–$370 | Moderate |
| Dishwasher thermistor or turbidity sensor replacement | $180–$330 | Light |
| Dishwasher circulation pump and wash motor replacement | $300–$620 | Heavy |
| Dishwasher heating element or drying fan replacement | $190–$410 | Moderate |
| Dishwasher diverter motor replacement | $180–$390 | Moderate |
| Dishwasher main control board replacement | $260–$590 | Moderate |
Typical total ranges for the Las Vegas area, parts and labor included. The final cost depends on diagnosis, the exact model, parts availability and whether other damage is found.
Repair or replace?
Dishwashers typically last about 9–12 years. Service documentation for this platform dates from about 2021, so the oldest units built on it are now around 5 years old. The age printed in the serial number, the repair cost and the condition of the rest of the appliance decide it. Use the repair-or-replace guide.
Models built on the same platform
These models share this platform's service documentation, so fault codes and most diagnostic steps are the same.
- Whirlpool WDF331PAMB
- Whirlpool WDF331PAMS
- Whirlpool WDF331PAMW
- Whirlpool WDF332PAMB
- Whirlpool WDF332PAMS
- Whirlpool WDF332PAMW
- Whirlpool WDF340PAMB
- Whirlpool WDF340PAMM
- Whirlpool WDF340PAMT
- Whirlpool WDF340PAMW
- Whirlpool WDF341PAPB
- Whirlpool WDF341PAPM
- Whirlpool WDF341PAPT
- Whirlpool WDF341PAPW
- Whirlpool WDP530HATZ
- Whirlpool WDP540HAMB
- Whirlpool WDP540HAMZ
- Whirlpool WDP560HAMB
- Whirlpool WDP560HAMW
- Whirlpool WDP560HAMZ
- Whirlpool WDP730HAMZ
- Whirlpool WDT530HAMM
- Whirlpool WDT531HAMM
- Whirlpool WDT531HAPM
- Whirlpool WDT540HAMZ
- Whirlpool WDT730HAMZ
- Amana ADB1400AMS
- Amana ADB1400AMW
- Admiral ADFS2524RB
- Admiral ADFS2524RS
Need your Amana ADB1400AMB repaired in the Las Vegas area?
We repair Whirlpool, Maytag, KitchenAid, JennAir, Amana and other Whirlpool-family appliances in Las Vegas, Henderson, Summerlin and Boulder City. A model number helps but is never required to book.