Lucid
Indicator / LED Driver Anomaly
Lucid charger’s front LEDs or indicators behave erratically (random flashing) while charging appears normal.
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Possible Causes
Minor firmware glitch in Lucid control board, Electrical noise on LED driver lines, Failing front interface PCB
How to Fix / Troubleshooting
Safety first: Turn OFF power before opening the unit.
Steps:
- Power-cycle: Turn the breaker OFF for 1–2 minutes, then ON, and observe LED behavior.
- Firmware update: Check the Lucid app for available firmware updates and apply them.
- Reseat connectors: With power OFF, reseat the connector between the Lucid control board and LED/interface PCB.
Resolution: If erratic LEDs persist but charging is stable, replace the Lucid front interface PCB. If both LEDs and charging are unstable, suspect the control board.
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Repair Difficulty
Easy
2/5
Required Part
Lucid Front Interface / LED PCB
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