Display shows F6 and the interior light may flicker or not work.

Safety first: Unplug the unit before working on lighting components.

• Check door switch: Verify that the door switch operates correctly (light should turn on/off when door opens/closes). Replace if faulty.
• Inspect LED strip: Remove the interior trim covering the LED light strip. Look for burnt or dark sections.
• Check connections: Ensure the LED strip connector is firmly attached to the wiring harness.
• Replace LED assembly: If the strip is damaged or not lighting, replace the LED light strip assembly with a Lanbopro-compatible part.
• Control board: If a new strip and good switch still result in F6, the main control board LED driver may be defective.