Joel C Niagara Falls , NY July 20, 2014 Appliance: Maytag Dishwasher- Convertible DWC8240AAW Maytag Dishwasher Dwc8240aaw: Soap dispenser lid was not opening. How to replace Wax Motor (Dishwasher Rinse Aid Dispenser). Replaced one of the wax motors Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes