Samsung dishwasher E3 error code - Samsung DMR77LHS Tall Tub Dishwasher

Error code E3 on a Hobart LXiH sanitizer/dishwasher typically indicates a problem with the water fill system. Here are a few things you can check to troubleshoot and resolve this issue:

1. Water supply: Make sure that the water supply to the dishwasher is turned on and that there is adequate water pressure. Check for any kinks or blockages in the water supply line.
2. Water inlet valve: The water inlet valve controls the flow of water into the dishwasher. Check to see if the valve is open and that there is no debris blocking the inlet. If the valve is faulty, it will need to be replaced.
3. Water level sensor: The water level sensor is responsible for detecting the water level in the dishwasher. If the sensor is not working properly, it can cause the dishwasher to display an E3 error code. Check the sensor for any signs of damage or debris.
4. Water pump: The water pump is responsible for pumping water into the dishwasher. If the pump is not working properly, it can cause the dishwasher to display an E3 error code. Check the pump for any signs of damage or debris.
5. Control board: The control board manages all the electrical functions of the dishwasher. If the control board is faulty, it can cause the dishwasher to display an E3 error code. In this case, the control board will need to be replaced.

Hey Randy, thank you for the query. According to my research the E3 error code means that your dishwasher is unable to fill with water. To fix this problem, turn the water supply off and unplug your dishwasher from the power socket. You can then remove the water hose and check the water inlet valve to ensure it's working correctly.

Check the route of the drain pipe and check for blockages.

https://www.youtube.com/watch?v=dkMCdjJdKRs
The E1 or E2 error code is an Auto-Stop Protection Error, indicating an issue detected by a sensor. This error code will require service. The E3 error code displays when an Abnormal Operation Protection Error has occurred, and activates to protect the unit from damage. This error code will require service.
https://www.lg.com/us/support/help-library/e1-e2-or-e3-error-code-CT10000014-1340721215523
In this case, you need to drain water and remove the laundry. Then, run the rinse mode to clean the drum. Next, start the technique to make sure that the OC error has disappeared. If the washing machine is not correctly connected to the drain hose, OE, OF, E3 will appear on display.
https://all-errors.com/samsung-washing-machine-error-code-e3/

Troubleshooting the "E3" error code in Maytag MAH6700 ...

fixitnow.com/.../troubleshooting-the-e3-error-code-in-maytag-mah6700-...

Feb 20, 2011 - These codes in your (made-by-Samsung) Maytag washer might pop up during the ... In fact, the E3 error code means that the Machine Control wants to make the motor spin but won't do it because it's getting a weird reading from the tachometer.... MAH6700 and MAH8700 models (they use the same motor).

I have a samsung frontload washing machine. A code E3 is ...

www.shopyourway.com > Denise LaGrasse > Questions

Mar 15, 2014 - My samsung front loader is not working. do not no what E3 means. ...code F26 mean on a Kenmore Elite model 110.4708 washing machine?

How To Fix 3E Error Code On A Samsung Washing Machine

www.appliancerepairlesson.com/.../how-to-fix-3e-error-code-on-a-samsu...

May 15, 2015 - Samsung uses the 3E error code to indicate a drive motor tach fault. ...If you're handy, you can fix your Samsung front load washing machine error code ....My samsung frontload washer shows e3 and the drum does not turn ...

The E3 error code is not a defined error for this dishwasher. If you are sure it is E3 then best option is to give the controller a reset. This is done by


Press the Delay Start + Normal + Power keys at the same time for two seconds to enter Service Inspection Mode.
- "ALL" is displayed for the first three (3) seconds and then "t1" is displayed.

Press OFF at this stage. Do not attempt to run the inspection as this could damage the dishwasher unless you are familiar with the what each mode does.
If the Error E3 keeps coming back then call the Samsung technician.

3E error in Samsung dishwashers normally relates to high temperature error. This means the dishwasher is detecting over 80deg C water temperature. However if it is 5E that means drain error. If your dishwasher is draining correctly then please check the error again.

The E3 error code on Samsung dishwashers is due to the overflow water level being abnormally high inside the machine, this is caused by a blocked pressure system. Start by checking the supply hose for kinks and restrictions.

the E3 error is a result of water temperature not getting to a nominal value within a particular time. This could be caused by several factors like heater faulty, wash pump not working well, wash arms not circulating water as required. Need model number to help you further pin point if possible.

Refer this site for 60 inch dishwasher and this site for 45 inch ones.