Customer Questions and Answers for Electronic Control Board by Whirlpool

To invoke the Diagnostics Cycle, perform the following while in standby: ¦ Press any 3 keys in the sequence 1-2-3-1-2-3-1-2-3 with no more than 1 second between key presses. ¦ The Service Diagnostics Cycle will start when the door is closed. ¦ To rapid advance 1 interval at a time, press the Start/Resume key. Rapid advance may skip sensor checks as some checks require 2 complete intervals. NOTE: While you are in the Diagnostic Cycle, the Start/Resume feature is turned Off (for example, Auto Resume after door interrupts) and the Start/Resume key becomes an interval advance key. ¦ Invoking Service Diagnostics Cycle clears all status and last run information from memory and restores defaults. It also forces the next cycle to be a sensor calibration cycle. ¦ Drain and wash motors will pulsate on and off. ¦ Last run cycles and options returned to default. ¦ Last run delay returns to the lowest delay increment. ¦ Calibration cycle may force an extra rinse to occur prior to Final Rinse (to assure clear water), then calibrates the OWI and the fill amount during the final rinse. ¦ Operating state returns to Standby upon completing or terminating the Service Diagnostics Cycle. ¦ Reference the “Service Diagnostics with Error Codes” section for details.