Rinse aid is not dispensing; dishes are left with water spots

Safety first: No high-voltage work is required for basic checks.

• Refill rinse aid: Open the dispenser cap and fill with rinse aid until the indicator shows full.
• Clean dispenser: Wipe the cap and outlet area to remove dried residue that may block flow.
• Check opening during cycle: Run a cycle and open the door near the end to see if the dispenser flap has opened.
• Replace dispenser: If the flap never opens and the solenoid tests faulty (for qualified persons), replace the dispenser assembly.