How Do I Test My Dishwasher Control Board
How Do I Test My Dishwasher Control Board. Shut off the house circuit breaker for the dishwasher and test that membrane keypad as shown in that image. Make sure all other connections are made.
Try a diagnostic test to check the control. To determine if the control or keypad is faulty, do the following test: Plug in dishwasher or reconnect power.
The Usual Method To Check The Control Board Is To Try And Enter A Diagnostic Test Cycle.
If the motor relay is separate from the control board or if you have a motor relay the motor can be tested with a test cord and some jumpers. Can you see the underside of the board to see the solder and circuitry? Try a diagnostic test to check the control.
Open Console And Disconnect The Keypad Ribbon Connection From The Control (At P1).
Do not close the dishwasher door. When the light begins flashing, immediately release the start button. (a) the new control board is malfunctioning (b) the new control board is ok and the problem lies somewhere else.
To Determine If The Control Or Keypad Is Faulty, Do The Following Test:
Check the touchpad or buttons. Unplug dishwasher or disconnect power. Unplug dishwasher or disconnect power.
To Determine If The Control Or Keypad Is Faulty, Do The Following Test:
If you are unsure, it would be wise to check all the steps on this list before replacing the control board. While you’re turning the dishwasher back on, hold down the start button. Make sure all other connections are made.
Answer Simon, The Main Control Flashing 2 Times Per 3 Seconds Would Indicate That The Delay Wash Has Been Activated.
To determine if the control or keypad is faulty, do the following test: What is the dishwasher not doing, out of curiousity? Shut off the house circuit breaker for the dishwasher and test that membrane keypad as shown in that image.
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