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Hotpoint·Dishwashermedium severity
Hotpoint Dishwasher Error Code C3
Drain pump failure
Common Causes
- 1Filter clogged
- 2Pump impeller blocked
- 3Pump motor failed
Step-by-Step Troubleshooting
- 1
Remove and clean the drain filter at the bottom of the tub
- 2
Check sump area for debris — glass shards and food labels are common culprits
- 3
Listen during drain: hum = blockage in impeller, silence = motor failure
- 4
If connected to garbage disposal, verify the knockout plug was removed during installation
Pro Diagnostic Tip
Bay Area hard water deposits accumulate in the drain pump housing. Descale with citric acid cycle before replacing the pump.
You Might Also Notice
- •Standing water in tub after cycle
- •Gurgling sounds during drain
- •Dishes still dirty from backed-up water
Parts, Cost & Difficulty
Repair Difficulty
Moderate — Some Experience NeededEstimated Repair Cost
$100–$225
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
WD35X20878 drain pump assemblyWD12X24058 filter assembly
Do You Have the Right Tools?
Bearing puller set ($120), drum spider wrench ($85), multimeter ($85), and diagnostic software. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
Licensed & Insured · 90-Day Warranty · Same-Day Service
What This Repair Involves
Here's what a professional technician does to resolve this issue:
Clean filter and check for blockage
This repair requires bearing pullers, drum spider wrenches, and diagnostic software for control board calibration. Most homeowners find it safer and more cost-effective to have a licensed technician handle it.
Safety First — Know the Risks
High-voltage components and pressurized water lines create flood and shock risk. A single loose fitting can cause thousands in water damage. Our techs are licensed and insured — let them handle the risk.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Ready to Get This Fixed?
Don't let error code C3 disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Frequently Asked Questions
What does Hotpoint error code C3 mean?
Hotpoint error code C3 indicates: Drain pump failure. This is a medium-severity issue affecting your dishwasher.
How do I fix Hotpoint error code C3?
Remove and clean the drain filter at the bottom of the tub Then, Check sump area for debris — glass shards and food labels are common culprits Then, Listen during drain: hum = blockage in impeller, silence = motor failure There are 1 more steps — see the full troubleshooting guide above. If these steps don't resolve the error, contact a professional.
How do I know if my dishwasher has error C3?
Besides the error code on the display, common signs include: Standing water in tub after cycle; Gurgling sounds during drain; Dishes still dirty from backed-up water. If you notice any of these symptoms, check your dishwasher's display panel for error code C3.
How much does it cost to fix Hotpoint C3?
Repair costs for Hotpoint C3 typically range from $100 to $225 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.