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Tommy CollinsAug 7, 2025
How to fix Defiant 17000069 Security Sensors light that will not come on?
- DDaniel GordonAug 7, 2025
If the Defiant Security Sensors light isn't turning on, here are some things to check: * Ensure the light switch is turned on. * See if a fuse is blown or the circuit breaker is off; replace the fuse or turn the breaker on. * If it's daytime, the photocell feature might be active; recheck after dark. * For new installations, verify the circuit wiring is correct. * Make sure the motion sensor is aimed correctly. * If the outside temperature is similar to body heat, increase the “SENS” setting.