What does 41E mean?
One or more fan motors not operating.
Common causes
- Failed fan motor
- Ice jamming fan
- Wiring issue
- Control board problem
Diagnostic & testing steps
- 1. Identify which fan is not running
- 2. Check for ice buildup
- 3. Test motor electrically
- 4. Check control board output
Tools required
- Multimeter
- 12V power supply
OEM parts & part numbers
Fan Motor Assembly
Part numbers: DA31-00146E
Safety warning
⚠️ Unplug before testing
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