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Broan-NuTone Range Hood Error Codes

6 error codes with causes and step-by-step fixes

Code	Meaning	Severity	DIY	Est. Cost
E01	Fan motor overload — motor drawing excess current	⚠ Medium Severity	moderate	$0–$180
E02	Fan motor failure — motor not running	⚠ High Severity	moderate	$8–$180
E03	Communication error — Wi-Fi module or app connectivity failure	✓ Low Severity	easy	$0–$120
F01	Heat sensor tripped — oven or cooktop overheating detected	⚠ Medium Severity	moderate	$0–$55
Fan not running	Range hood fan does not run on any speed	⚠ High Severity	moderate	$0–$180
Lights not working	Range hood lights do not come on	✓ Low Severity	easy	$5–$25

⚠️ Serious Errors — Act Quickly