Overhead Door
Inoperative Work Light Circuit
Garage door opener light does not turn on when door operates on Overhead Door opener
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Possible Causes
Burned-out light bulb, Incorrect bulb type (LED not compatible), Dirty or corroded socket, Failed light relay on logic board
How to Fix / Troubleshooting
Safety first: Unplug the opener or switch off the breaker before changing bulbs.
- 1. Replace bulb: Install a new bulb of the correct wattage and type recommended by Overhead Door. Some models require specific rough-service or LED-compatible bulbs.
- 2. Inspect socket: Look for corrosion or bent contacts in the bulb socket. Clean gently and bend contacts slightly inward if needed.
- 3. Test light button: Use the wall console light button (if equipped) to toggle the light. If it never turns on with a known-good bulb, the light relay or board may be faulty.
- 4. Check light delay setting: Some models allow programming of light behavior. Ensure it is not disabled.
- 5. Replace logic board if light circuit failed: If the opener otherwise works but will not power the light, replace the logic board or light control module.
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Repair Difficulty
Easy
2/5
Required Part
Light Bulb and Logic Board Light Relay
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