Edward J. for Model Number JMW8530AAB I HAVE A PROBLEM WITH MY DISPLAY. IT DOES NOT PROGRAM AND IS BLANK. ALSO IT DID WORK WITHOUT THE DISPLAY BUT NOW THE CANCEL IS NOW CONSTANTLY BEEPING AND THE FAN KEEPS RUNNING. IS THIS A PROBLEM WITH THE CONTROL BOARD NUMBER AP4089341? IF SO, I HAVE THE CONTROL PANEL REMOVED AND I'M TRYING TO DETACH THE TERMINAL BOARD WITH 17 ORANGE WIRES AND I'M HAVING A PROBLEM DOING IT. CAN YOU GIVE ME SOME HELP? THANK YOU
Answer Edward, Check the J1 connector wire harness for 12 VDC from wire 1 to wire 2 and 24 VDC from wire3 to wire 4, no voltage you will need the main relay board 74006613 on the righ5 side of the control compartment. If you have the voltage, you'll need the ERC/Clock WP71003424, Clean he insertion end of the touchpad ribbon and the clock connector pins, with electric contact cleaner or alcohol, and insert it back into clcock and check the oven operation. Thanks and good Luck. Read More... Answered by AppliancePartsPros.com | Wednesday, July 13, 2011