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Frigidaire·Refrigeratorhigh severity
Frigidaire Error Code SY CE
Communication error between boards
Common Causes
- 1Wiring harness failure
- 2Main control board fault
- 3UI board failure
Pro Diagnostic Tip
Check J1 connector on main board for corrosion. Intermittent SY CE often resolves by reseating the ribbon cable between boards.
Parts, Cost & Difficulty
Repair Difficulty
Professional OnlyEstimated Repair Cost
$200–$450
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Main control boardUI control boardWiring harness
Do You Have the Right Tools?
Refrigerant gauges ($200+), vacuum pump ($250), leak detector ($150), and EPA-certified recovery equipment. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
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Safety First — Know the Risks
Refrigerant (R-134a/R-600a) requires EPA certification to handle. Improper discharge is a federal violation and health hazard. Our techs are licensed and insured — let them handle the risk.
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Get Professional Help Now
Error code SY CE is a high-severity issue that can cause further damage to your refrigerator if left unresolved. A licensed technician can diagnose and fix it the same day.
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Frequently Asked Questions
What does Frigidaire error code SY CE mean?
Frigidaire error code SY CE indicates: Communication error between boards. This is a high-severity issue affecting your refrigerator.
Can I fix Frigidaire error SY CE myself?
This error typically requires professional repair. The underlying causes (Wiring harness failure, Main control board fault) usually need specialized tools and expertise to resolve safely.
How much does it cost to fix Frigidaire SY CE?
Repair costs for Frigidaire SY CE typically range from $200 to $450 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.