bosch dishwasher control panel flashing and clicking

#BOSCH DISHWASHER CONTROL PANEL FLASHING AND CLICKING CODE#
#BOSCH DISHWASHER CONTROL PANEL FLASHING AND CLICKING PLUS#

#BOSCH DISHWASHER CONTROL PANEL FLASHING AND CLICKING CODE#

If more than one fault occurs, code numbers will be added together, (e.g./ ?6? = faults 2 + 4). When testing has ended, Cycle Countdown display will show a fault using codes below. To start testing, press both the SCRUB WASH and DELICATE/ECONO buttons a second time. To end test program, press ON/OFF button. When wash program buttons are released, lights above them will flash. Initially, control module version # will be displayed (e.g./ ?21? = version 1 with jumper). To start test program, press and hold both SCRUB WASH and DELICATE/ECONO program buttons, then turn unit on by pressing ON/OFF button. If NTC probe (f2/f4) has failed (opened), display will show fault code “8” immediately and testing will end shortly after water has started circulating. If flow switch (e5) has failed (opened), display will show “0”, water won’t heat (to 150?F) and water won?t stop circulating. If water level switch (f1) has failed (opened), display will show fault code “4” and unit will continually fill and drain where testing won’t be completed. If more than one fault occurs, code numbers will be added together, (e.g./ ?6? = faults 2 + 4).Ġ = No faults detected 2 = Heating fault 8 = NTC (temperature sensor) faultġ = Aqua Sensor (“Sensotronic”) fault 4 = Filling fault F = Filling fault (display occurs during wash, not test) To start testing, press both the REGULAR WASH and RINSE & HOLD buttons a second time. Cycle Countdown display will show “88” when REGULAR WASH button is pressed and “8h” when Delay Start button is pressed. To check Cycle Countdown display, Refill Rinse Agent light and REGULAR WASH light, press REGULAR WASH button (press Delay Start button to test Cycle Countdown display alone). To check each program indicator light, press its button.

Initially, control module version # will be displayed (e.g./ ?20? = version 0 without jumper). To start test program, press and hold both REGULAR WASH and RINSE & HOLD program buttons, then turn unit on by pressing ON/OFF button. If more than one fault occurs, more than one light will be lit.

If NTC probe (f2/f4) has failed (opened), CLEAN light will come on immediately and testing will end shortly after water has started circulating. If flow switch (e5) has failed (opened), water won’t heat (to 150?F) and water won?t stop circulating. If water level switch (f1) has failed (opened), RINSE/DRY light will come on and unit will continually fill and drain where testing won’t be completed. If current stays at ~ 1.5-2 A, then heater, high limit or flow switch are faulty. If current is ~ 11 A, then heater, high limit and flow switch are OK. Using a meter with a current coil, measure current going into dishwasher. To check for heater, high limit or flow switch problems, start testing until heating starts. RINSE/DRY = Water filling fault (over or under filling)ĬLEAN = NTC (temperature sensor) fault ? note circulation motor stops shortly after it started during an NTC fault When testing has ended and a fault was detected, the following indicator lights will be lit:

#BOSCH DISHWASHER CONTROL PANEL FLASHING AND CLICKING PLUS#

To start testing, press both POWER SCRUB PLUS and REGULAR WASH buttons a second time. When program buttons are released, lights above them will flash. To start test program, press and hold both POWER SCRUB PLUS and REGULAR WASH program buttons, then turn unit on by pressing ON/OFF button. And now, a special treat for you Bosch dishwasher owners out there…

Bosch dishwasher control panel flashing and clicking