Frigidaire Washing Machine ⚠️ Stop Using

Frigidaire Washing Machine Error Code E45

Frigidaire washer error code E45: Door lock relay failure.

Last reviewed: Aug 7, 2026 Last updated: Aug 7, 2026

Methodology: Reviewed against official Frigidaire washer support guidance, then grouped by fault family before separating owner-safe checks from technician-level diagnosis.

Sources: Manufacturer fault-code sheets, service manuals, and recurring field-repair patterns.

Frigidaire Owner Center - Washer support — Official Frigidaire owner support entry point used to confirm washer support and troubleshooting guidance.

Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.

Should I unplug it?

⚠️ Stop using it

Keep the washer off until the lock circuit can hold the door closed consistently during operation.

Can I fix it myself?

Technician Recommended

Part: Door lock circuit / latch assembly / harness

How much will it cost?

DIY: $25–$120 (latch or harness)

Technician: $120–$300

⏱ 15–30 min

What Does Error E45 Mean on Your Frigidaire Washing Machine?

Frigidaire washer error code E45: Door lock relay failure.

What typically fails: Door lock circuit / latch assembly / harness

What You're Probably Seeing

→ Cycle won't start
→ Door won't open after cycle
→ Error code on display

Common Causes

• Door not fully latched or latch obstructed
• Door lock switch or strike out of alignment
• Loose harness connection at the lock assembly or control board

What to Try First

1 Press pause and close the door firmly so the strike seats completely
2 Remove any laundry, detergent residue, or a folded door boot that blocks the latch
3 Unplug the washer and inspect the latch and harness for obvious damage or a loose connector
4 If the latch is intact but the code returns, leave the washer unplugged and have the control circuit tested
5 Avoid running spin cycles until the door lock fault is fixed

🛠️ You'll need: Screwdriver set, Putty knife · Time: 15–30 min

💡 Try this first: Unplug the appliance for 60 seconds, then plug back in. This resets the control board and clears many temporary faults.

Questions People Also Ask

What does Frigidaire Washing Machine error code E45 mean? ▼

Error code E45 on a Frigidaire Washing Machine means: Door lock relay failure. The appliance detected this condition and has stopped or limited operation to prevent further damage.

How do I fix Frigidaire Washing Machine error code E45? ▼

Start by confirming the door latches fully and the harness is not damaged. If the latch hardware is intact but E45 returns, the lock feedback circuit needs service.

Is it safe to use my Frigidaire Washing Machine with error code E45? ▼

No. Keep the washer off until the lock circuit can hold the door closed consistently during operation.

More Frigidaire Washing Machine Codes

All Frigidaire washing machine error codes → All Frigidaire appliance codes →