Frequently Asked Questions
•What is the correct resistance range for the water inlet valve solenoid on my specific Whirlpool dishwasher model?
Refer to the appliance's service manual or the manufacturer's website for the exact resistance range. The model number is required for accurate information. The range is usually printed on the solenoid itself.
•How do I access the water inlet valve on my Whirlpool dishwasher?
Typically, you'll need to remove the lower access panel and potentially the kickplate. The water inlet valve is usually located at the bottom front or side of the dishwasher. Turn OFF the water supply first!
•If the water pressure is good and the inlet valve is functioning, what else could cause this error?
A faulty flow meter (if equipped) or a defective main control board (MCU) are the most likely remaining causes. Also check the wiring harness connections to the flow meter and inlet valve for corrosion or loose connections. A blockage in the internal plumbing of the dishwasher itself could also be a factor, though less common.