





Valve solenoid has failed or weakened, preventing water from entering the tub. Dishwasher starts, then drains without washing. Replacing DD62-00084A clears the 4E error and restores normal fill.
Weak solenoid restricts water flow, causing the dishwasher to take too long to fill or stop mid-cycle. A new valve restores correct fill volume and cycle timing.
A worn valve that cannot close completely allows a slow trickle of water into the tub even when the dishwasher is switched off, risking an overflow or leak under the unit.
If the valve solenoid does not close fully, excess water enters the tub, triggering the OE (over-level) error code and causing the dishwasher to drain and shut down.
A cracked or failing inlet valve body can drip water into the base tray, activating the leak sensor and displaying an LC error, or causing visible water pooling under the appliance.
💡 Pro Tip: How to Diagnose a Failing Water Inlet Valve
Your part is likely the culprit if you notice any of the following:
⚠️ Dishwasher displays error code 4E (no water supply detected) at the start of a cycle
⚠️ Dishwasher fills very slowly or stops filling mid-cycle and drains immediately
⚠️ Dishwasher continues to trickle water into the tub even when the unit is switched off
⚠️ OE (over-level water) error code appears — valve solenoid is not closing fully
🔍 Quick test: Disconnect the water supply line and flush a few gallons into a bucket to rule out a clogged supply hose. If flow is strong but the dishwasher still won't fill, the inlet valve solenoid is weak or stuck — replace DD62-00084A. Note: continuous slow filling with the unit OFF is almost always the valve, not the control board.
📦 What's in the Box
✅ 1× Water Inlet Valve Assembly DD62-00084A (120V / 60Hz, PP solenoid housing, with integrated filter screen)
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Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.
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