Frigidaire i30 error code
Dishwasher
Frigidaire error code i30 on a dishwasher means: Leak detected. This guide walks you through the most common causes, step-by-step troubleshooting, and replacement parts that typically resolve i30 on Frigidaire dishwashers.
Buy the replacement part
MPN: 154637401
$39.99
Safe to keep using?
Use caution
This issue may worsen during use — limit operation and address promptly.
- • Turn off the water supply before disconnecting hoses.
Likely causes
Many codes resolve with cleaning, resetting, or reconnecting.
Check: Power-cycle the appliance and check for obvious blockages or loose connections.
Est. cost: $0–$0
Wear or electrical failure of an internal part.
Check: If basic checks fail, the faulty component likely needs replacement.
Est. cost: $0–$75
What it means
Leak detected.
How to fix it
- Unplug the dishwasher or turn off power at the breaker before inspecting any components.
- Confirm the error code i30 is still displayed after a power reset — hold power for 10 seconds, then restart.
- Check the most common cause for i30: Leak detected.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If basic checks don't clear the code, the fix often requires a replacement part (see recommended parts below).
- Reassemble, restore power, and run a test cycle. If i30 returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
Repair videos
FAQ
What does Frigidaire i30 mean?
Leak detected.
Can I fix Frigidaire error i30 myself?
Many i30 errors can be fixed DIY if you're comfortable with basic tools. Start with the steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Do I need a replacement part for i30?
Often yes — error i30 frequently points to a failed component. Check the recommended parts below for direct replacements.
Other Frigidaire Dishwasher codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Leak detected.
FixApplianceCode guidance
Start with basic checks for Frigidaire i30 before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-08-07
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