Error Code 4C
The dishwasher isn't getting enough water
Moderate
Address soon - your appliance may not work properly
Also displayed as: 4C
What This Means
Water supply pressure is too low; Water supply valve under the sink is closed; Aqua stop device is malfunctioning; Case brake fails to detect pulses from the flow meter; Water inlet valve connector disconnected; Water inlet valve coil defective; Flow meter defective; Foreign material in water supply line or inlet valve filter; Main PBA defect
What actually causes this:
The water supply valve under the sink is turned off, water pressure is too low, or the inlet filter is clogged with debris
First Thing to Check
Check that the water supply valve under your kitchen sink is fully open
Parts Involved
How to Fix
- 1
1. Check that the water faucet/valve is open
- 2
2. Check if water supply has been cut off
- 3
3. Check for foreign material in the water supply line and inlet valve filter — clean with a brush
- 4
4. Check aqua stop device operation
- 5
5. Check and reconnect inlet valve connector
- 6
6. If water valve is working normally and water is not in the tub, check the flow meter
- 7
7. If water is in tub, check the drain pump and pressure switch
- 8
8. If all components test normal, replace Main PBA
Other Error Codes for DW80R5060UG
A control panel button appears to be stuck
The heating element is not warming the water properly
The heating element isn't warming the water properly
The dishwasher's main control board and display board can't talk to each other
Water is leaking inside the base of the dishwasher
The automatic door opening feature isn't working
The water valve is letting small amounts of water in when it shouldn't be
The dishwasher can't drain the water out