Gaggenau Dishwasher GI255160 Parts

This is an optical sensor switch located in the rinse-aid dispenser of a dishwasher. It uses a light sensor to detect the level of rinse-aid remaining in the reservoir and signals the control board when a refill is needed. Replace this sensor if the rinse-aid indicator light stays on constantly, never illuminates, or if dishes come out with spots and streaks despite a full rinse-aid reservoir.

This rectifier converts alternating current (AC) to direct current (DC) to power electronic components within the dishwasher's control or motor circuit. It is a small electronic component typically mounted on or near the control board. Replace this rectifier if the dishwasher fails to start, experiences intermittent power issues, or if the control board is not receiving proper voltage.

Inner door insulation that installs inside your dishwasher door. Replace if cracked, worn, or missing to restore thermal performance and heat retention.

Connection piece for dishwasher installation. Replace this component if your original is cracked, broken, or missing to ensure proper connections.

This turbidity sensor detects how clear the dishwasher's wash water is so the control can adjust cycle time, rinses, and water changes. Replacing a faulty sensor helps restore proper cleaning performance and normal cycle lengths.

• Monitors soil level/clarity of the wash water
• Signals the control to extend or shorten wash and rinse phases as needed
• Helps optimize water use while maintaining cleaning results
• Failure symptoms can include unusually long or short cycles, poor cleaning, repeated draining/refilling, or cycles that won't advance

• Disconnect power and turn off the water supply before servicing
• Pull the dishwasher out as needed; access the sensor from the base area
• Place a towel to catch residual water; release the locking tab or twist-lock, unplug the connector, and install the new sensor fully seated and locked
• Restore power/water and run a test cycle; check for leaks