Control Board

Control Board

Al from GA

Water not heating, dishes not dry after cycle. Initially replaced the heater assembly which did not correct the problem.

Phillips screwdriver, wrench for water line.

Control board replacement - Bosch SHE68R55UC Dishwasher Turn off water and power at breaker panel Unscrew drain line under cabinet if necessary to get slack Remove kick panel Disconnect water hose at dishwasher Disconnect power cable and assembly (take pic of wiring) Remove 2 screws at counter top Leave legs as adjusted unless you have trouble sliding unit out Pull dishwaher out (feed drain hose from under sink) Lift insulation on right Remove black plastic cover Loosen control board enclosure from mount Open control board cover (2 tabs on inside) Take pics of connector locations Disconnect connectors starting from the right side (look for tabs) Lift out old control board Position new control board Re-connect connectors starting on the left Close cover and re-seat control board enclosure Replace black panel, and insulation Slide washer back in place Reconnect power and water Screw drain hose back up above disposal Turn on breaker Test washer, if all okay (no leaks, errors, etc) replace kick panel Turn on "extra dry" feature. After examining the old control board, it appears that the heater relay is defective. It looked slightly burned so could probably order a relay and solder it in to repair the board.