Haier Dishwasher Error Code LED1:1 LED2:1 LED3:1 LED4:1 LED5:1

This code means the dishwasher has detected a fault in the door switch circuit. All five LEDs light up together as a signal that the control board cannot confirm the door is properly closed and latched. The dishwasher will not operate until this fault is resolved, as the door switch is a key safety interlock.

No, you should not attempt to bypass or override this error and run the dishwasher. The door switch is a safety interlock that prevents the machine from spraying water while the door is open. Running the dishwasher without a functioning door switch could result in water leaking into the kitchen or damage to the appliance.

If the repair only requires reseating a loose connector or adjusting the latch alignment, the cost may be minimal, covering only your time. Replacing a faulty door switch typically costs between $15 and $50 for the part, plus labor if you hire a technician, which can bring the total to somewhere in the range of $80 to $180 depending on your location and service rates.

Start by making sure the door is fully closed and latched with a firm push until you hear it click. If the error remains, remove the door panel and use a multimeter to test the two terminals of the door switch for continuity. If the switch does not change state between open and closed positions, it needs to be replaced. Also check the wiring connectors for corrosion or loose connections before replacing the switch.

A reset may temporarily clear the code, but the error will return if the underlying door switch fault has not been corrected. To permanently clear the error, the root cause such as a failed switch, damaged wiring, or misaligned latch must be identified and repaired first.