Spa light does not turn on, but all other functions work.

Safety first: Turn off power before working near the light housing or wiring.

• 1. Check control setting: Ensure the light button is being pressed correctly and that any color-cycling mode is not simply off.
• 2. Inspect lens: Look for condensation or water behind the light lens, which can damage the LED.
• 3. Verify harness: In the equipment bay, locate the light harness and ensure it is firmly connected to the control board.

If the light still does not function, the LED assembly or control board light circuit may need replacement.