ErrorCodePro · Appliance Error CodesKenmore 363 electronic control model dishwasher Error Code C4: Meaning & How to Fix It
By the ErrorCodePro Editorial Team · Last reviewed October 20, 2026
Kenmore 363 electronic control model dishwasher error code C4 means: Dishwasher overfilled. [1] Keep using it? No. Stop using it until the cause is fixed. Start with the owner checks below, beginning with: write down the code and model number.
Source: Kenmore 363 electronic control model dishwasher error-code chart, via Sears PartsDirect [1].
Quick facts
| Code | C4 |
|---|---|
| Also shown as | None listed by the manufacturer |
| Brand / appliance | Kenmore 363 electronic control model dishwasher |
| System | Leak protection |
| Meaning (service chart) | Dishwasher overfilled. [1] |
| Keep using it? | No. Stop using it until the cause is fixed |
| DIY-safe? | Owner checks only (listed below) |
| Support | Kenmore customer support (kenmore.com) or a Sears-authorized technician |
| Source document | Kenmore 363 electronic control model dishwasher error-code chart (via Sears PartsDirect) |
On this page: Meaning · Steps · Parts · When to call a technician · Related codes · FAQ
What error code C4 means on a Kenmore 363 electronic control model dishwasher
Dishwasher overfilled. [1]
This is a leak protection code. Codes and wording can vary by model, so check your owner's manual for your model number.
How to fix Kenmore 363 electronic control model dishwasher error code C4 (safe owner checks)
- Write down the code and model number. Note exactly what the display shows (C4) and copy the full model number from the rating label, so you can confirm this chart applies to your 363 electronic control model dishwasher and order the right parts.
- Clear the code at the controls. Cancel the cycle and if the dishwasher doesn't then drain, do the troubleshooting for the C3 (Won't drain) error code.
- Reduce the load. Unplug the dishwasher and check the overfill float switch for damage.
- Test and decide. Run a short cycle or restart and watch the display. If C4 comes back after these checks, stop using the dishwasher for this function and call a technician, because the remaining causes need meters or part replacement.
The first and last steps (and the power reset) are general owner checks added by ErrorCodePro; the rest follow the Kenmore 363 electronic control model dishwasher error-code chart published by Sears PartsDirect, rewritten for safe owner use.
Parts that may be involved
Exact parts depend on your model number. This page lists part types only, never part numbers.
- Overfill float switch
- Drain pump
- Drain hose
When to call a technician
- Technician: replace the overfill float switch if damaged.
- Anything involving wiring, the control board, the motor or the water valve electrics
- The appliance is under warranty: contact Kenmore customer support (kenmore.com) or a Sears-authorized technician first
Related error codes
Frequently asked questions
What does error code C4 mean on a Kenmore 363 electronic control model dishwasher?
The Kenmore 363 electronic control model dishwasher error-code chart lists C4 as follows: Dishwasher overfilled.
Is it safe to keep using the 363 electronic control model dishwasher with C4?
No. Stop using it until the cause is fixed.
Can I fix Kenmore 363 electronic control model dishwasher error C4 myself?
Only with the owner checks on this page, starting with: write down the code and model number. If it persists, call a technician or Kenmore customer support (kenmore.com) or a Sears-authorized technician.
Sources
- Sears PartsDirect: Kenmore 363 electronic control model dishwasher error-code chart (third-party copy of manufacturer service data)
Last reviewed: October 20, 2026. ErrorCodePro is not affiliated with Kenmore.