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Kenmore Dishwasher Error Code 5-1

Reviewed by the ApplianceErrors Editorial Team · Verified against manufacturer service documentation · Last verified: June 11, 2026
⚠ Medium Severity 🔧🔧 Moderate DIY Also shown as: F5E1

Door switch fault — door not detected as latched

The most common cause of the 5-1 error on a Kenmore dishwasher is misaligned or worn door latch assembly (~45% of cases); start with: firmly close and latch.

💰 DIY cost: $0–$60 👨‍🔧 Pro cost: $130–$250 Save $130+ by doing it yourself
Kenmore Dishwasher error code 5-1 on the display panel
How the 5-1 code appears on a Kenmore dishwasher display

What Does Error Code 5-1 Mean on a Kenmore Dishwasher?

Door switch fault — door not detected as latched.

The control monitors the door latch switch to confirm the door is mechanically secured before energizing the wash cycle. Code 5-1 (F5E1) fires when that switch never reads closed at start, or transitions to open partway through a cycle. Unlike a fill or drain fault, this is strictly a door-detection signal, so the machine won't begin or halts abruptly. A cracked latch hook, a switch that no longer actuates, or a broken wire at the latch connector all produce the same reading.

Models affected: Whirlpool-platform Kenmore dishwashers, primarily the 665 Series, and comparable tall-tub built-in models
What owners report: Owners commonly report this code appearing right after a door slam, a slightly-out-of-alignment door, or when an oversized item in the top rack keeps the door from seating fully. The frequent quick win is simply pressing the door firmly shut and restarting; if it recurs, the latch hook or switch is usually worn.

What Causes Error Code 5-1?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

  1. 1
    Misaligned or worn door latch assembly 45% of cases
  2. 2
    Failed door latch switch 35% of cases
  3. 3
    Loose wiring at latch 15% of cases
  4. 4
    Warped door/strike alignment 5% of cases

How to Fix Kenmore Dishwasher Error Code 5-1

🔧🔧 Moderate DIY Est. time: 30–60 min
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
  1. 1

    Firmly close and latch

    Press the door firmly closed and restart — verify nothing in the racks blocks the door.

  2. 2

    Inspect the latch assembly

    Remove the inner door panel top screws and check the latch for cracks and switch click.

    ⚠️ Breaker off before opening the door panel.
  3. 3

    Replace the latch

    Swap the latch/switch assembly if the switch doesn't actuate cleanly.

    🔩 Kenmore dishwasher door latch assembly ($25–$60)

How to Reset Error Code 5-1

Close the door firmly and press Start; 5-1 clears when the latch reads closed.

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

Full Kenmore dishwasher reset guide → Enter diagnostic mode → Symptom guide: Dishwasher won't start →

Did this guide fix your appliance?

When to Call a Professional

If a new latch doesn't fix it, the board's door-switch input needs professional testing.

Average professional repair cost for this issue: $130–$250

Related Error Codes

F1E1
Control board memory error — stuck relay or corrupted firmware
⚠ High Severity

Find Replacement Parts

Use these links to find the exact replacement parts for your Kenmore Dishwasher:

🔩
Search PartSelect
Kenmore Dishwasher repair parts
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Search RepairClinic
Step-by-step video guides

External links — ApplianceErrors.com is not affiliated with these retailers.

More Kenmore Dishwasher Error Codes

F2E2 User interface cannot communicate with control board F8E4 Float switch tripped — overfill detected F6E4 Float switch open — water level too low 4-3 Wash pump communication / motor fault 6-1 No water detected entering the tub 7-1 Heating element failure — water not reaching temperature

Frequently Asked Questions

Can I keep using my Kenmore Dishwasher when error 5-1 appears? +
You often can for a cycle or two, but the door issue behind 5-1 will keep interrupting normal operation until it is fixed. Plan the repair rather than ignoring the code.
What most commonly causes 5-1 on a Kenmore Dishwasher? +
Across reported Kenmore dishwasher repairs, the most frequent is misaligned or worn door latch assembly (45% of cases), failed door latch switch (35%), then loose wiring at latch (15%). Check them in that order before replacing any parts.
5-1 keeps coming back after a reset — what should I check next? +
A reset only clears the stored 5-1 fault; if it returns, the door problem is still present. Move on to the physical checks — firmly close and latch, then inspect the latch assembly — since the code will reappear until the root cause is resolved. This is a moderate job — a multimeter and some disassembly are usually involved.
How much does it cost to fix Kenmore Dishwasher error 5-1? +
A DIY repair typically runs $0–$60 in parts, versus $130–$250 for a professional service call, so handling it yourself saves around $130. Expect the work to take roughly 30–60 minutes.
Which Kenmore Dishwasher models show error 5-1? +
5-1 is documented on Whirlpool-platform Kenmore dishwashers, primarily the 665 Series, and comparable tall-tub built-in models. Other units sharing the same control platform can display it too, so the fixes here generally transfer across the series.

Sources & References

Content verified against manufacturer service documentation. Last verified: June 11, 2026.

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