Jacuzzi spa lights do not turn on or some LEDs are out while other functions work normally.

Safety: Turn off power before handling light fixtures or wiring.

• Check light settings: Ensure the light function is enabled and brightness is not set to minimum.
• Inspect harness: Locate the LED light harness in the equipment bay and verify all connectors are secure.
• Examine light lens: Look for condensation or water behind the lens, which can damage LEDs.

Individual failed LEDs or light assemblies should be replaced with Jacuzzi-compatible lighting modules. If all lights are out, the control board's light driver may be defective.