Wiring Diagram

Electronic Oven Control (EOC) Fault Code Descriptions
Code Condition / Cause Suggested Corrective Action
F10 Runaway Temperature; oven heats wien
no cook cycle is programmed.
1. Check Oven Sensor Probe using the RTD scale found in the tech sheet. Replace, if defective.
2. If oven is overheating, disconnect power from the range and unplug connector P1 power supply board 1.
3. Reapply power to the range. If oven continues to overheat when power is reapplied, replace the Electronic Oven Control
(EOC).
NOTE: Severe overheating may require the entire oven to be replaced should damage be extensive.
F11 Shorted Keypad or Selector Switch. For TXT Control Panel Models:
1. Reset power supply to range.
2. Disconnect power, wait 10 seconds, and reapply power.
3. Check/reset ribbon harness connections between TST panel and EOC.
4. Replace TST panel. If fault returns upon power-up, replace EOC.
F12
F13
EOC internal software error or failure • Disconnect power, wait 30 seconds, and reapply power. If fault returns, replace EOC.
F14 Misconnected at cables. No communi-
cation between oven and controls.
1. Check/reset ribbon harness connections between TST panel and EOC.
2. Replace TST panel. If fault returns upon power-up, replace EOC.
F15
F16
F17
F18
EOC internal hardware error or failure 1. Disconnect power, 2ait 30 seconds and reapply power,
2. If fault returns upon power-up, replace EOC.
F20 Communications failure between EOC
and ESEC system (electric models)
1. Test all wiring harness connections between the EOC and ESEC components.
2. Each generation of ESEC controls has specic test points and procedures. Consult product tech sheet for specic test
points and component replacement recommendations.
F23
F24
Communication failure between VSC
board and EOC
NOTE: F23 is for Upper or Main Oven. F24 is for Lower Oven (if equipped).
1. Check harness connections between VSC board and EOC.
2. Test for approximately +5VDC to VSC board at p6 connector pins 1 & 6.
3. if voltage is correct replace VSC board. If voltage is incorrect replace EOC.
F30
or
F31
Open RTD sensor probe/ wiring prob-
lem. Note: EOC may initially display
an “F10,” thinking a runaway condition
exists.
Shorted RTD sensor probe /wiring
problem.
1. Check wiring in probe circuit for possible open or short condition.
2. Check RTD resistance at room temperature (compare to probe resistance chart). If resistance does not match the chart,
replace the RTD sensor probe.
3. Let the oven cool down and restart the function.
4. If the problem persists, replace the EOC.
F60 EOC overtemperature 1. Verify proper assembly of backguard panel. Check for damaged or loose panels, brackets, endcaps, etc.
2. Check for blocked ventilation slots in control panel rear cover.
3. Inspect oven vent for proper assembly and air ow.
4. Verify operation of colling fan (if present).
F62 Improper or corrupt signal voltage be-
tween the EOC and power supply board
(for Kenmore/Elite models with TST
glass control panel)
1. Disconnect power, wait 30 seconds and reapply power.
2. If fault returns test continuity of harness between EOC and power supply board.
3. Repair or replace harness if defective.
NOTE: Harness may be permanently attached to EOC ON SOME MODELS.
4. Replace the power supply board.
5. Replace the EOC.
F90
to
F94
Door motor mechanism failure.
1. Turn off power for 10 seconds, then turn on power. Test the door latch again (try to start a Clean cycle).
2. If it fails, check wiring of Lock Motor, Lock Switch and Door Switch circuits.
3. Unplug the lock motor from the board and apply power (L1) directly to the Lock Motor. If the motor does not rotate, replace
Lock Motor Assembly.
4. Check Lock Switch for proper operation (do the contacts open and close, check with ohmmeter). The Lock Motor may be
powered as in above step to open and close Lock Switch. If the Lock Switch is defective, replace Motor Lock Assembly.
5. If all above steps fail to correct situation, replace the EOC.
LinE
ERR
EOC internal voltage test error or failure 1. Disconnect power, wait 30 seconds, and reapply power.
2. If fault returns upon power-up replace EOC.
Note: Generally speaking, F1X implies a control failure, F3X an oven probe problem, and F9x a latch motor problem.
NOTICE: This service data sheet is intended for use by persons having electrical and mechanical training and a level of knowledge of these subjects generally consid-
ered acceptable in the appliance repair trade. The manufacturer cannot be responsible, nor assume any liability, for injury or damage of any kind arising from the use
of this data sheet.
IMPORTANT NOTE: This unit includes an EOC (electronic oven control). This board is not eld-repairable.
Safe Servicing Practices
To avoid the possibility of personal injury and/or property damage, it is important that safe servicing practices be observed. The following are some, but not all, exam-
ples of safe practices.
1. Do not attempt a product repair if you have any doubts as to your ability to complete it in a safe and satisfactory manner.
2. Before servicing or moving an appliance, remove power cord from electric outlet, trip circuit breaker to Off, or remove fuse.
3. Never interfere with the proper installation of any safety device.
4. Use only replacement parts specied for this appliance. Substitutions may not comply with safety standards set for home appliances.
5. Grounding: The standard color coding for safety ground wires is green or green with yellow stripes. Ground leads are not to be used as current carrying con-
ductors. It is extremely important that the service technician reestablish all safety grounds prior to completion of service. Failure to do so will create a potential
hazard.
6. Prior to returning the product to service, ensure that:
• All electric connections are correct and secure.
• All electrical leads are properly dressed and secured away from sharp edges, high-temperature components, and moving parts.
• All uninsulated electrical terminals, connectors, heaters, etc. are adequately spaced away from all metal parts and panels.
• All safety grounds (both internal and external) are correctly and securely reassembled.
• All panels are properly and securely reassembled.
Temperature Adjustment
1. While in a non-cooking mode, press and hold the Bake key for 6 seconds.
2. The current calibration offset (temperature adjustment) should appear in the temperature display.
3. Use the number keys (0-9) to enter the desired amount of adjustments (up to 35°F).
4. Press the Self Clean key to change the sign of the adjustment to a (-), if necessary. A positive adjustment will not display a sign.
5. Once the desired adjustment (-35° to 35° F) has been entered, press the Start key to accept the change or the Cancel key to reject the change.
Note: Changing calibration affects all baking modes. The adjustments made will not change the self-cleaning temperature.
IMPORTANT
DO NOT REMOVE THIS BAG
OR DESTROY THE CONTENTS
WIRING DIAGRAMS AND SERVICE
INFORMATION ENCLOSED
REPLACE CONTENTS IN BAG
Resistance (ohms)
1000 ± 4.0
1091 ± 5.3
1453 ± 8.9
1654 ± 10.8
1852 ± 13.5
2047 ± 15.8
2237 ± 18.5
2697 ± 24.4
Open circuit/infinite resistance
RTD SCALE
Temperature °F (°C)
32 ± 1.9 (0 ± 1.0)
75 ± 2.5 (24 ± 1.3)
250 ± 4.4 (121 ± 2.4)
350 ± 5.4 (177 ± 3.0)
450 ± 6.9 (232 ± 3.8)
550 ± 8.2 (288 ± 4.5)
650 ± 9.6 (343 ± 5.3)
900 ± 13.6 (482 ±7.5)
Probe circuit to case ground
Resistance Temperature Detector
p/n A00980663 Rev A (2019/02)
Data Sheet Abbreviations and Terminology
DLB - Double Line Break
EOC - Electronic Oven Control
LED - Light-Emitting Diode
MDL - Motor Door Latch
PS - Power supply board (PS1, PS2, etc)
RTD - Resistance Temperature Detector/Oven Probe
TCO - Thermal cut out, also “thermo disc” or “thermal limiter”
VSC - Variable Speed Control
DRAWER
TEMPERATURE PROBE
TEMPERATURE PROBE
EXTERNAL SWITCH RETURN
DOOR SWITCH
MOTOR DOOR LA
TCH SWITCH
MEAT PROBE
MEAT PROBE
CONVECTION FAN HI
COOLING FAN
OVEN LIGHT
MOTOR DOOR LATCH MDL
L1
CONVECTION FAN LOW
N
P3
P1
P9 P7
P15
P5
L2 IN
L1 OUT
BAKE
BROIL
L1
SERVICE DATA SHEET
Electric Ranges with ES575 T3 Electronic Oven Controls