Water Supply Error (Not Enough Water)
A Samsung Dishwasher displays a 4C error code when a Water Supply Error (Not Enough Water) has been detected by the internal electronic diagnostics.
Samsung Dishwasher 4C Error Code Error Code Meaning
The inlet water flow meter detects insufficient water flow in the first 13 seconds after the water supply starts.
The water supply has not completed filling the dishwasher 6 minutes after it starts.
Samsung Dishwasher 4C Error Code Error Code Possible Causes
- The water supply pressure to the dishwasher is too low (lower than 20 PSI).
- The water supply valve is defective.
- The flow meter is defective.
- The water supply valve is not connected to the wire harness.
- The flow meter is not connected to the wire harness
- The water supply valve is clogged.
- The main PCB defective.
- No flow meter feedback signal to the main PCB.
The list of possible causes above may assist in determining the cause of the error code. Sometimes the error code cannot be resolved easily with the information on this page. For more information that may help diagnosis the error code visit the Appliance Repair Technical Support page of this website. Contacting a trained Appliance Repair Technician is another option if the if the issue is to difficult to resolve with the information provided.
A Samsung Dishwasher displaying an error code can lock out the Dishwasher or disable it from functioning normally. In order to regain normal functionality of the Dishwasher the problem causing the error code will need to be resolved. Often the issue can be resolved with a simple repair or minor part replacement. This is much more cost effective and has a far less impact on the environment than a complete appliance replacement.
The information contained in this website is provided for informational purposes only. ApplianceServiceInfo.com does not guarantee the information to be correct or give a proper diagnosis of any appliance. Always take proper safety precautions when installing or repairing any major appliance.