Haier dishwasher
Haier dishwasher error codes
Find Haier dishwasher error code meanings, likely causes, and safe first-step guidance for drain, leak, and fill issues.
Errors
5
High severity
0
Browse all 5 dishwasher codes
See the full Haier dishwasher error code list with code, meaning, severity, and direct links to the detail pages.
Common Haier dishwasher codes
999
Haier Dishwasher Error 999: Control Error — Reset Required
The dishwasher's control board has encountered an error it cannot resolve automatically. The code indicates that the control system needs to be reset to clear the fault and return the machine to normal operation.
Open 999 guide
A6
Haier Dishwasher Error A6: Tableware Height Exceeded — Drawer Dishwasher
On Haier drawer-style dishwashers, this code indicates that an item in the drawer is too tall and is preventing the drawer from closing properly or blocking the spray arm from rotating. Also displayed as F51 on some models.
Open A6 guide
E1
Haier Dishwasher Error E1: Drain Error — Not Draining or Draining Slowly
The dishwasher is not draining properly after a wash or rinse cycle. Water remains in the bottom of the tub, indicating a blocked drain path or a problem with the drain pump.
Open E1 guide
E2
Haier Dishwasher Error E2: Drainage Issue or Scale on Turbidity Sensor
The dishwasher has detected a drainage problem or the turbidity sensor (which measures wash water cleanliness) has scale buildup preventing accurate readings. Scale on the sensor causes the machine to misread water quality and interrupt the cycle.
Open E2 guide
F5
Haier Dishwasher Error F5: Sensor Error or Upper Lid Assist Fault
The dishwasher has detected a fault with an internal sensor or the upper lid assist mechanism. On drawer models, this may indicate that the lid or door is not operating correctly. On standard models, it points to a sensor circuit fault.
Open F5 guide
Symptom entry points
Drain and standing water problems
- E1 - The dishwasher is not draining properly after a wash or rinse cycle. Water remains in the bottom of the tub, indicating a blocked drain path or a problem with the drain pump.
- E2 - The dishwasher has detected a drainage problem or the turbidity sensor (which measures wash water cleanliness) has scale buildup preventing accurate readings. Scale on the sensor causes the machine to misread water quality and interrupt the cycle.
Leaks, fill, and water-path issues
- E1 - The dishwasher is not draining properly after a wash or rinse cycle. Water remains in the bottom of the tub, indicating a blocked drain path or a problem with the drain pump.
- E2 - The dishwasher has detected a drainage problem or the turbidity sensor (which measures wash water cleanliness) has scale buildup preventing accurate readings. Scale on the sensor causes the machine to misread water quality and interrupt the cycle.
Door, latch, and lock warnings
- 999 - The dishwasher's control board has encountered an error it cannot resolve automatically. The code indicates that the control system needs to be reset to clear the fault and return the machine to normal operation.
- F5 - The dishwasher has detected a fault with an internal sensor or the upper lid assist mechanism. On drawer models, this may indicate that the lid or door is not operating correctly. On standard models, it points to a sensor circuit fault.
Model-family guidance
What can vary by model
- Haier dishwasher display wording and code formats can vary by series.
- If your model behaves differently, check the owner manual before trying any deeper maintenance step.
- Some models may display the same fault as A6, F51.
Frequently asked questions
Appliance-level FAQs add supporting context without forcing users into long-form content.
Where should I start with Haier dishwasher error codes?
Start with the dishwasher overview page, then use the full error code list or open the code that matches your display. Each page gives a quick meaning, safe checks, and escalation guidance.
Are all Haier dishwasher codes the same across models?
Not always. Meanings can vary by series or model, so the guidance here stays conservative and recommends checking the manual for model-specific wording.
When should I stop troubleshooting and contact support?
If the same warning returns, the appliance is leaking, will not run safely, or the next step would require invasive work, it is best to turn it off and contact Haier support or a qualified technician.
Which dishwasher codes are covered in this section?
This Haier dishwasher section currently includes 999, A6, E1, E2, F5 and related variants based on the current content set.