Next, unplug and let the unit dry completely in order to reset the flows default setting. Look for any obstructions at me hinder the door from properly closing. Before starting each load, check to see that the door is properly closed and the gasket is making a seal. If overfilling occurs, the flow switch will trigger an E1 error code and your dishwasher will turn off to prevent outside leakage. Your LG dishwasher is equipped with an overfill protection system that can further protect your home from any possible overfilling. Make sure to create a tight seal and finally make sure that the dishwasher is not floor drained. Upon checking that the disposal connection is clear of any obstructions, install your drain hose to the garbage disposal. This is especially important for new installations or when a new garbage disposal has been installed. If you have a garbage disposal check to see that the drain connection on the garbage disposal near the top has been knocked out. Start by checking to drain hose for kings or blockage.Ĭlear any buildup or obstructions. If you're receiving an OE error code, your dishwasher may not be draining properly. Next, check the water line for any kinks or bends, which can prevent the flow of water or cause very low water pressure.Ĭopper water lines are especially prone to this, so replace and install according to your local codes.

If you're receiving an IE error code, your dishwasher may not be receiving adequate water.Ĭheck to make sure that the waterline is properly connected to the dishwasher and the water supply valve is open.įor proper operation your household water pressure should be above 20 PSI. In this video we will help you understand and help you find a possible solution for the IE, OE, and E1 error codes.īefore you begin, make sure to unplug the dishwasher unit or power down the circuit breaker.

LG makes it easy to troubleshoot your dishwasher should you run into any issues, saving you time from calls and services.

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