Page 2 - Thermador; HOW TO INTERPRET CODES
Thermador HOW TO INTERPRET CODES When a fault occurs, the control will flash the blue oven “on light” and the Blue “heating light” sequentially to indicate the fault. The fault codes have two numbers, these numbers are interpreted by the number of times the lights flash. The oven “on light” will fla...
Page 3 - ERROR CODES FOR OVENS WITH DREEFS CONTROL; OFF
ERROR CODES FOR OVENS WITH DREEFS CONTROL The following chart shows the error codes that can be displayed in the Oven/Selector window during specific oven malfunctions. Some of the error messages can be cleared by performing the following steps: 1. Turn the selector knob to OFF 2. “Tweak” the oven b...
Page 7 - Range Error Codes; CODE; DESCRIPTION WHEN; FAULT; Oven temperature sensor failure
B Range Error Codes CODE DESCRIPTION WHEN CHECKED FAULT LIMIT F31 Oven temperature sensor failure Cook or clean programmed 20 sec F33 Warning Drawer Sensor Failure When W. Drawer is active 20 sec F41 Motorized latch will not lock Latch should be locked 1 min F43 Motorized latch will not unlock Latch...
Page 8 - DESCRIPTION; WHEN CHECKED; Meat probe not there or incorrect; DOOR; During any cooking mode
B Range Error Codes – Additional Information CODE DESCRIPTION WHEN CHECKED F1 Meat probe not there or incorrect During Test / use F2 Oven sensor not correct During Test / use F3 Warming sensor not correct During Test / use DOOR LATCH ERROR Door latch problem During self-clean ERROR Temp. reaches 585...
Page 9 - WFMC Service Tips –; Test; button. Scroll through list of fault codes; Spin Selection; if fault didn’t occur.; Display
B WFMC Service Tips – Test Program (2B): Module Fault Codes (Test1) Test P1:ERRORS / P:01 (Viewing control module fault codes) – Start & end test P1 (WFMC6400) / (P:01) (WFMC3200) by pushing Start/Pause button. Scroll through list of fault codes by pushing Spin Selection (WFMC3200) or Menu (WFMC...
Page 10 - by
B WFMC Service Tips – Test Program (2C): Motor Control Fault Codes (Test1) Test P1:ERRORS / P:01 (Viewing motor control fault codes) – Start & end test P1 by pushing Start/Pause button. Scroll through list of (18) fault codes by pushing Spin Selection (WFMC3200) or Menu (WFMC6400) buttons. • WFM...
Page 14 - Water filling fault; Dishwasher test program heat water to; Fault code LED’s
B Service Tips – Fault Codes (2) F a ults 3 - N T C 4 - Aq ua s e ns o r LE D F a ult Co d e s 0 - N o fa ults 1 - H e a te r E le me nt 2 - W a te r F illing NSF NSF NSF NSF CYCLE CLEAN NSF READY READY READY READY READY CYCLE CYCLE CYCLE CYCLE CLEAN CLEAN CLEAN CLEAN DISHWASHER TEST PROGRAM ERROR C...
Page 15 - BSH HOME APPLIANCES CORPORATION; ERROR CODES; For products with electronic controls
B Thermador BSH HOME APPLIANCES CORPORATION ERROR CODES For products with electronic controls
Page 17 - ERROR CODE
Thermador ® 1 Thermador Professional Ranges Models: PDR30/36/48…PRG30/36/48 The control continuously monitors system parameters for control and oven failures and reports a fault code when a system problem is detected. The control utilizes the ovens blue “on light” and oven “heating light” to report ...
Page 18 - Error Code
Thermador ® C, CM and CJ Oven Error Code Messages – Updated 2/21/02 Error Code Displayed Probable Cause Example Corrective Action “F10” Power Board Incompatibility. Power/Relay Board. Check all connections between the power/relay board and the Control display PCB. If OK, replace power/relay board. “...
Page 19 - Touch Input Key Stuck.
Thermador ® C, CM and CJ Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action “F19” Miscellaneous Power/Relay Board Error. Power/Relay Board. Check all connections between the power/relay board and the Control display PCB. If OK, replace power/relay board....
Page 21 - Upper Meat Probe Shorted
Thermador ® C, CM and CJ Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action “F34” Upper Oven Cooling Fan Air Switch Not Detected. 1. Air Switch. 2. Cooling Fan. 3. An Open Circuit In The Upper Oven Air Switch Wiring. 1. Replace air switch. 2. Replace coo...
Page 22 - Upper Door Stuck Locked
Thermador ® C, CM and CJ Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action “F52” Upper Oven Door Position Error (Locked & Open). Defective Or Jammed Upper Oven Door Or Latch Switches. Check Header P9 and P0 on the power/relay board and P11 on both p...
Page 25 - Note 2
Thermador ® C, CM and CJ Oven Error Code Messages…continued Note 2 Oven sensor should measure 1050 ohms at 75 degrees F. If the sensor measures correctly (within 10%) check each leg of the sensor to ground and to each phase of the electrical supply. If all checks OK, check the contacts inside the mo...
Page 26 - CT and CMT Ovens with Dreefs Control Error Codes
Thermador ® CT and CMT Ovens with Dreefs Control Error Codes Error Codes E1 Causes Control bd Example Disables clean in both ovens, allow cooking Corrective Action Replace control board E2 Sensor or control bd Oven temp over 625F or clean temp over 890F Check sensor See note 1 E3 Open sensor Disable...
Page 27 - CT and CMT Ovens with Dreefs Control Error Codes...continued
Thermador ® CT and CMT Ovens with Dreefs Control Error Codes…continued Error Codes E8 Causes Control bd Example Remains in display oven unusable Corrective Action Replace control bd E9 Latch Latch motor may run but switches do not cycle Replace latch in affected oven. E10 Control bd Checksum error R...
Page 28 - Element Supervisor Enabled
Thermador ® S, SM, AND SMW Oven Error Code Messages – Updated 02/21/02 Error Code Displayed Probable Cause Example Corrective Action F1 Element Supervisor Enabled Main power/relay board Replace main power/relay board F1, F7 Poor Connection Between Display Head And Touch Panel Intermittent Sensor OR ...
Page 29 - S, SM, AND SMW Oven Error Code Messages...continued
Thermador ® S, SM, AND SMW Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action F4 Shorted Oven Sensor Or Temperature At Sensor Below 40 Degrees F. Short In Oven Sensor Wiring Check Oven Sensor Wiring. Should read 1050 ohms when measured from molex plug on...
Page 30 - Replace main power/relay board; not power up; Check connections between the 2
Thermador ® S, SM, AND SMW Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action F8 Shorted meat probe (No probe is used on these models) Main power/relay Replace main power/relay board F9 Invalid door lock switch status (Single or upper oven) Stuck latch s...
Page 31 - Control head
Thermador ® S, SM, AND SMW Oven Error Code Messages…continued Error Code Displayed Probable Cause Example Corrective Action F- Communication errordetected by main power/relay board. Control head Check all connections between both power/relay boards. Check all power connections between the power/rela...
Page 33 - Note 4
Thermador ® S, SM, AND SMW Oven Error Code Messages…continued Note 4 The touch panel is an electronic switching device so it does not have actual keys that stick. The control head was designed for use with either membrane switches or electronic inputs. Our touch panel constantly polls or checks the ...
Page 34 - Error Codes
Thermador ® RDF, REF 30 inch Range error codes Error Codes F1 Causes Stuck buttons Stuck latch switch Example Button is jammed Lock & unlock switches Corrective Action Unstuck buttons Replace latch F3 Sensor problem Open or shorted sensor Check sensor See note 1 If the error codes persist after ...
Page 35 - Bake or broil relay stuck closed; Corrective Action; Open oven sensor
Thermador ® Thermador ESC30 and GSC30 30 inch range error codes Error Codes F1 Causes Supervisory relay enable shorted Example Bake or broil relay stuck closed Corrective Action Cancel key will clear error if fault remains it will appear again in 16 seconds. If reappears replace relay board. F2 Cook...
Page 36 - Stuck key
Thermador ® Thermador ESC30 and GSC30 30 inch range error codes Error Codes F6 Causes Missing APPLIANCE CHASSIS line cycle detector Example If 60 cycles is missing for one minute Corrective Action Cancel key will reset F7 Function key stuck or shorted Stuck key Must power down to clear this error. I...
Page 37 - Error codes for Gaggenau Steam Oven model ED-220/221; Error Code Cause
Thermador ® Error codes for Gaggenau Steam Oven model ED-220/221 Error Code Cause Example Corrective Action F10 Oven sensor open Open circuit Check sensor See note 1 F11 Oven sensor shorted Pinched wire Check sensor See note 1 F12 Probe open Open circuit Check probe See note 2 F13 Probe shorted Pinc...
Page 38 - EEPROM not programmable; See note 4; open heating
Thermador ® Error codes for Gaggenau Steam Oven model ED-220/221 Error Code Cause Example Corrective Action F30 EEPROM not programmable F61 Too much water or not enough heat during calibration run Will not go into diagnostic mode will not complete calibration and will cancel Replace the display boar...
Page 39 - Error codes for Gaggenau Steam Oven model ED-220/221...continued; Base pan sensor
Thermador ® Error codes for Gaggenau Steam Oven model ED-220/221…continued Error Code Cause Example Corrective Action F72 Base pan sensor Defective electronics Replace relay board F73 Main water valve not closing properly F74 Pressure switch stays closed Check incoming water pressure (must be minimu...
Page 41 - See note 5
Thermador ® Gaggenau EB 270/271/290/291 Oven Error Codes Error Code Cause Example Corrective Action F30 EEPROM error Replace display bd. See note 5 F40 Latch error Wiring, motor, microswitch Check wires, switch, run diagnostics See note 4 F41 Data cable shorted to ground Check wires Run diagnostics ...
Page 42 - for specific
Thermador ® Gaggenau EB 270/271/290/291 Oven Error Codes...continued Note 1 Oven sensors should measure 1050 ohms at 75 degrees F. if the sensor measures correctly (within 10%), check each leg of the sensor to ground and to each phase of the electrical supply. If all checks OK, check the contacts in...
Page 43 - GAGGENAU
GAGGENAU Steamer VK 230 27 F 6 Steam sensor faulty installed (only possible during factory or universal comparison!) 8 FUNCTION CODES Faults at the appliance, a correct or incorrect adjustment as well as the RESET-function are indicated / confirmed by signals or error codes. FAC Factory comparison i...
Page 45 - Check that the solder joints in header P4 on the Power Board are
B Error Cause Corrective Action F31 Upper (or single) oven temperature sensor failure. An open or short circuit in the sensor wiring. 1. Check all connections, especially P4 on the Power Board. 2. Unplug the sensor connector and check sensor resistance (approximately 1080 ohms at room temperature wi...
Page 48 - the appliance chassis.
B Error Cause Corrective Action F44 Lower motorized latch will not unlock. Defective or jammed lower oven door or latch switches. Defective latch motor or its wiring. 1. Check P24 connector on the Power Board. 2. Ensure door latch switches are operating properly. 3. Check that neither latch switch n...
Page 50 - a) Oven powered on when
B Error Cause Corrective Action F112 Runaway lower temperature (>650°F). a) Oven powered on when temperature inside oven is >650°F. b) Intermittent or bad temperature sensor. c) Heating element relay stuck on. 1. Allow oven to cool down <650°F before turning power on. 2. Check P24 connector...
Page 52 - Check power and Display Board connectors P1B and associated
B Error Cause Corrective Action F125 [Upper Cancel] or [Cancel] for single oven key circuit problem. Bad connection or bad Display or keyboard. 1. Check all connections between keyboard (J1) and Display Board (P5). 2. If OK, replace keyboard or Display Board or both. F126 [Lower Cancel] key circuit ...
Page 53 - Check power display and Display Board connectors P1B
B Error Cause Corrective Action F143 Vcc open circuit on slave micro. Bad Power Board or Display Board. 1. Check power display and Display Board connectors P1B associated wiring. 2. If OK, replace Power Board. 3. If fault persists, replace Display Board. F145 Sensor input on the slave micro shorted ...
Page 54 - If possible, re-write default data to the Display Board eeprom
B Error Cause Corrective Action F153 Control calibration values not in range. Bad Power Board or Display Board. 1. (If possible, re-calibrate.) 2. Check power and Display Board connectors P1B and associated wiring. 4. If OK, replace Power Board. 5. If fault persists, replace Display Board. F155 Chec...
Page 55 - FAULTS NOT DETECTED BY THE CONTROL; Problem; Lock symbol is always displayed.; Check the connection cable between the Display Board and the
B FAULTS NOT DETECTED BY THE CONTROL Problem Possible Solutions Meat probe icon appears on the display even if the probe is not plugged in. 1. Check P2 connector on the Display Board and the wires. 2. Check the connection terminals on the socket mounted on the cavity left sidewall. They may be short...
Page 56 - Oven lights always off
B Problem Possible Solutions Oven lights always off 1. Check P11 connector on the Display Board and the wires. 2. Check the transformer. 3. Check that the lamps are not burnt. 4. If OK, replace Power Board. Cavity fan doesn’t work or it works at one speed only. 1. Check P10 connector on the Display ...
Page 57 - Check the relay outputs on the Power Board.; All the elements are not energized.; the Auxiliary Relay Board.; Display never turns on; Check Power supply connection on the Power Board (P18 for double
B Problem Possible Solutions One of the elements is not energized. 1. Check all connections between the relays on the Power Board and the elements. 2. Check the relay outputs on the Power Board. All the elements are not energized. 1. Check the common L1 red wire on the Power Board relays. 2. Check t...
Page 58 - WFR 2460 Washer Fault Codes; The last 8 fault codes are stored & displayed!
B WFR 2460 Washer Fault Codes T1: Error (error displays). The last 8 fault codes are stored & displayed! Er: 08 Heating time exceeded After 105 min. Start T/P18 heater test programme Er: 09 Uncontrolled motor acceleration Motor triac defective Start T/P4 motor test programme. Er: 10 Motor does n...
Page 59 - WFK 2401 Washer Fault Codes
B WFK 2401 Washer Fault Codes Fault Code Faults Possible Causes/Notes Corrective Actions 00 No Faults 01 No Water filling • Water supply turned off. • Water inlet hose filters (strainers) blocked. • Water pressure too low. • Control module has failed. • Water inlet valve(s) has failed. NOTE: Fault c...
Page 62 - WFL 2060 Washer Fault Codes
B WFL 2060 Washer Fault Codes Fault Possible Causes Flashing Lights Program fault Occurred Door open or won’t lock Door left open. Faulty door latch or door lock ○ Door locked ○ Rinse/Spin ● Wash Wash No water filling Water shut off. Inlet strainer filters blocked. Water pressure too low (<1 bar)...
Page 63 - WTA 35 & WTL 54 Fault Codes & Troubleshooting; Use dryer test program to diagnose dryer problems.
B 47 WTA 35 & WTL 54 Fault Codes & Troubleshooting HINT: Use dryer test program to diagnose dryer problems. HINT: Remove top panel of dryer to access wiring, control module and drum conductance brushes. Fault code Problem Possible Cause Suggested Action Damp Dry Light flashes NTC # R3 failed...
Page 66 - NOTE 1
B B Dishwasher Error Codes…continued NOTE 1 Once cause of this fault has been corrected, the code will reset itself 15 minutes after The dishwasher has been turned on, or by running the dishwasher through the diagnostic program. See B/S/H Dishwasher Troubleshooting Tips, or Major Appliances Technica...
