Customer Questions and Answers for Diverter Valve Assembly (Dishwasher) by Whirlpool

Restore targeted spray in your dishwasher with this diverter valve assembly. It controls where wash water flows during the cycle, helping ensure both racks receive proper pressure for consistent cleaning performance.

• Directs wash water to selected spray arms/zones during the cycle
• Failure can cause poor cleaning or one rack not receiving spray
• Can lead to longer cycles or repeated wash segments as the control retries

• Disconnect power and shut off the water supply before servicing
• Access from the bottom of the dishwasher; remove toe-kick and pull unit out as needed
• Expect some residual water; use towels and wear cut-resistant gloves
• Ensure seals are properly seated, transfer any original clamps/fasteners as needed, and test for leaks after installation