Gemini Range
|
Fault Code |
Condition/Description |
Resolution |
|
F0:-0 |
None |
None |
|
F1:-1 |
Runaway Cook Upper oven |
Check oven temperature sensor, replace if necessary |
|
F1:-2 |
Runaway Cook Lower oven |
Check oven temperature sensor, replace if necessary |
|
F1:-3 |
Runaway Clean Upper oven |
Check oven temperature sensor, replace if necessary |
|
F1:-4 |
Runaway Clean Lower oven |
Check oven temperature sensor, replace if necessary |
|
F1:-5 |
Keypad Cancel Upper |
Check keypad, replace if necessary |
|
F1:-6 |
Keypad Cancel Lower |
Check keypad, replace if necessary |
|
F1:-7 |
Keypad Disconnected |
Check wiring between keypad and Electronic Range Control (ERC) |
|
F1:-8 |
Keypad Shorted |
Check to see if steam or other moisture is getting into clock assembly. Replace keypad if necessary |
|
F1:-9 |
Slave |
Micro not functioning |
|
F1:-A |
Latch Switch, Upper |
Check door latch switches, replace if necessary |
|
F1:-B |
Latch Switch, Lower |
Check door latch switches, replace if necessary |
|
F1:-C |
Door Switch, Upper |
Check door switch, replace if necessary |
|
F1:-D |
Door Switch, Lower |
Check door switch, replace if necessary |
|
F1:-E |
EEPROM, Control |
Repair Electronic Range Control (ERC) |
|
F1:-F |
Jumper, Control |
Jumper not removed from printed circuit board (PBC). Remove jumper from PCB |
|
F1:-H |
EEPROM, Read, Control |
Repair Electronic Range Control (ERC) |
|
F1:-L |
Oven temperature sensor, Track, Control |
Check oven temperature sensor, replace if necessary |
|
F3:-2 |
Oven temperature sensor, Lower oven |
Check oven temperature sensor, replace if necessary |
|
F3:-1 |
Oven temperature sensor, Upper oven |
Check oven temperature sensor, replace if necessary |
|
F9:-1 |
Latch Lock Upper |
Check for obstruction in door lock mechanism |
|
F9:-2 |
Latch, Unlock Upper |
Check for obstruction in door lock mechanism |
|
F9:-3 |
Latch Both Upper |
Check for obstruction in door lock mechanism |
|
F9:-4 |
Latch, Lock Lower |
Check for obstruction in door lock mechanism |
|
F9:-5 |
Latch Unlock Lower |
Check for obstruction in door lock mechanism |
|
F9:-6 |
Latch, Both Lower |
Check for obstruction in door lock mechanism |
Maytag with type “C” and “D” Clocks
|
Fault Code |
Condition/Description |
Resolution |
|
F1 |
Supervisory relay enable shorted (non-cook mode); sounds alarm and inhibits cook mode if alarm fault monitor is always active in non-cook mode, and requires removal of power until serviced. |
Usually a bad touch pad or clock assembly (also called the ERC). Replace touchpad or have ERC repaired |
|
F2 |
Bake/broil/clean temp runaway alarm; sounds alarm and resets control to non-cook mode when bake/broil/clean temp exceeds programmed limits. |
Usually means a stuck relay. Electric @ 525F (bake), 640F(broil), 900F(clean) |
|
F3 |
Temperature sensor open; sounds alarm and inhibits cook mode |
Replace oven temperature sensor |
|
F4 |
Temperature sensor shorted; sounds alarm and inhibits cook mode |
Replace oven temperature sensor |
|
F5 |
Supervisory relay enable open (cook mode); sounds alarm and resets the control to non-cook mode |
Repair electronic range control (ERC) |
|
F5 |
Missing a/c line cycle detector; displays code (no audible) |
Unplug appliance for two minutes, should clear problem |
|
F7 |
Function key shorted; too hot at the clock assembly (also called the ERC) or shorted touch pad or clock assembly (also called the ERC) |
Replace touchpad or have ERC repaired |
|
F8 |
Analog/Digital supervisory; sounds alarm to non-cook mode |
Have ERC repaired |
|
F9 |
Door latch supervisory (door latched) |
Unlock door and check switches or clock assembly (also called the ERC) |
|
F0 |
Cancel key supervision |
Requires the removal of power until serviced. See qualified technician |
Other Maytag Ranges
|
Fault Code |
Condition/Description |
Resolution |
|
F1 |
Defective touch pad or membrane |
Replace touch pad or membrane (usually the touch pad)* |
|
F1 |
Watchdog on board |
Replace touch pad or repair clock assembly (also called the ERC) |
|
F2 |
Oven too hot |
Replace relay board (if present) or bad oven temperature sensor |
|
F3 or F4 |
Open or shorted oven temperature sensor |
Replace oven temperature sensor |
|
F5 |
Hardware and watchdog circuits disagree |
Repair clock assembly (also called the ERC) |
|
F6 |
Missing AC signal |
Check for proper voltage |
|
F7 |
Function key shorted or stuck button |
Replace touch pad or repair clock assembly (also called the ERC) or un-stick button |
|
F8 |
Analog/Digital supervisory |
Repair clock assembly (also called the ERC) |
|
F9 |
Door latch supervisory |
Check door lock circuit or repair clock assembly (also called the ERC) |
|
F0 |
Function key stuck |
Replace touch pad or repair clock assembly (also called the ERC) |
Accellis 2x Range
|
Fault Code |
Condition/Description |
Resolution |
|
F0-0 |
None |
|
|
F1-1 |
Oven temp over 650ºF |
Check oven temperature sensor, replace if necessary |
|
F1-2 |
Oven temp over 950ºF |
Check oven temperature sensor, replace if necessary |
|
F1-3 |
Shorted key in membrane switch |
Check keypad, replace if necessary |
|
F1-4 |
Membrane disconnected |
Reconnect membrane |
|
F1-5 |
Cancel key not responding |
Check keypad, replace if necessary |
|
F1-7 |
Slave microprocessor not responding |
Repair Electronic Range Control (ERC) |
|
F1-8 |
EEPROM error |
Repair Electronic Range Control (ERC) |
|
F3-1 |
Sensor is shorted or open |
Check oven temperature sensor, replace if necessary |
|
F1-9 |
Control not calibrated |
Repair Electronic Range Control (ERC) |
|
F1-A |
Latch switch |
Check door latch switches, replace if necessary |
|
F1-C |
Door switch |
Check door switch, replace if necessary |
|
F1-E |
Control not calibrated |
Repair Electronic Range Control (ERC) |
|
F1-F |
Jumper wire disconnected |
Reconnect jumper wire |
|
F1-H |
EEPROM, Read, Control |
Repair Electronic Range Control (ERC) |
|
F1-N |
VCC, Control. Internal voltage if micro not correct |
|
|
F2-1 |
Door state input circuitry failure |
Verify operation of latch switches |
|
F9-1 |
Door lock will not lock |
Replace door latch switch or assembly if necessary |
Large cavity ranges and “D” series wall ovens model years: 2003 to present
FAULT CODE DESCRIPTION
Each fault code consists of four (4) digits. The function of each digit is described in Table 1 below.
Table 1: Fault Code Description
|
Digit |
Description |
|
1st |
Primary System: 1 – Local Electronic Range Control (ERC) 3 – Sensor or meat probe 4 – Control input 9 – Door lock |
|
2nd |
Measurable: d – Diagnostic failure: measurable parameter |
|
3rd |
Primary Failure |
|
4th |
Oven Cavity: 1 – Upper oven (or single cavity oven) 2 – Lower oven c – Control specific |
Fault Code, Problem, Component(s) to Check
1C1C Shorted Key…………………………………………………………. Check wire harness connector and ensure proper connection and wires show continuity. If ok, replace control.
1C2C Keyboard tail disconnected …………………………………….(single cavity or upper oven) Check wire harness connector and ensure proper connection and wires show continuity. If ok, replace control.
1C31 Cancel key circuit (single cavity or upper oven) ………… Repair Electronic Range Control (ERC)
1C32 Cancel key circuit (lower oven)………………………………… Repair Electronic Range Control (ERC)
1C4C Micro communication failure…………………………………… Repair Electronic Range Control (ERC)
1C6C EEPROM error hardware fault………………………………….. Repair Electronic Range Control (ERC)1C7C Control not calibrated ……………………………………………. Repair Electronic Range Control (ERC)
1C8C User-option CRC error in EEPROM……………………………. Repair Electronic Range Control (ERC)
1C81 CRC cook profile error (single cavity or upper oven) ….. Repair Electronic Range Control (ERC)
1C82 CRC cook profile (lower oven)…………………………………. Repair Electronic Range Control (ERC)
1D11 Temperature above 600° F and door unlocked………….(single cavity or upper oven) Ohm oven sensor and harness. Verify proper connection. If ok, replace control.
1D12 Temperature above 600° F and door unlocked………….(lower oven) Ohm oven sensor and harness. Verify proper connection. If ok, repair Electronic Range Control (ERC).
1D21 Temperature above 950° F and door locked ……………..(single cavity or upper oven) Ohm oven sensor and harness. Verify proper connection. If ok, repair Electronic Range Control (ERC).
1D22 Temperature above 950° F and door locked ……………..(lower oven) Ohm oven sensor and harness. Verify proper connection. If ok, repair Electronic Range Control (ERC)
3D11 Sensor open …………………………………………………………(single oven or upper oven) Ohm oven sensor and harness. Verify proper connection.
3D12 Sensor open …………………………………………………………(lower oven) Ohm oven sensor and harness. Verify proper connection.
3D21 Sensor shorted ……………………………………………………..(single cavity or upper oven) Ohm oven sensor and harness. Verify proper connection.
3D22 Sensor shorted ……………………………………………………..(lower oven) Ohm oven sensor and harness. Verify proper connection.
3D41 Meat probe shorted………………………………………………..(single cavity or upper oven) Ohm meat probe and check for shorted harness. If ok, repair Electronic Range Control (ERC).
3D51 Meat probe not calibrated ……………………………………….(single cavity or upper oven) Repair Electronic Range Control (ERC)
4D11 Door switch position error, opened when latch locked (single cavity or upper oven) Check door switch and ohm door switch wiring.
4D12 Door switch position error, opened when latch locked (lower oven) Check door switch and ohm door switch wiring.
4D21 No/low cooling fan rotation (no RPM)……………………….(single cavity or upper oven) Check connection at cooling fan. If ok, replace blower. DO NOT REPLACE ELECTRONIC RANGE CONTROL (ERC).
4D22 No/low cooling fan rotation (no RPM)……………………….(lower oven) Check connection at cooling fan. If ok, replace blower. DO NOT ELECTRONIC RANGE CONTROL (ERC).
4D31 Cooling fan state error (states on when fan off) …………(single cavity or upper oven) Check all fan connections. If ok, Repair Electronic Range Control (ERC)
4D32 Cooling fan state error (states on when fan off) …………(lower oven) Check all fan connections. If ok, Repair Electronic Range Control (ERC)
4D41 Cooling fan rotation over speed……………………………….(single cavity or upper oven) Check all fan connections and check for airflow restrictions. If ok, replace cooling fan.
4D42 Cooling fan rotation over speed……………………………….(lower oven) Check all fan connections and check for airflow restrictions. If ok, replace cooling fan.
4D51 Door switch circuit failure………………………………………..(single cavity or upper oven) Check connections and wiring.
4D52 Door switch failure (lower oven) ……………………………… Check connections and wiring.
9D11 Latch will not lock…………………………………………………..(single cavity or upper oven) Check door lock connections. If ok, replace door lock assembly.
9D12 Latch will not lock…………………………………………………..(lower oven) Check door lock connections. If ok, replace door lock assembly.
9D21 Latch will not unlock……………………………………………….(single cavity or upper oven) Check door lock connections. If ok, replace door lock assembly.
9D22 Latch will not unlock……………………………………………….(lower oven) Check door lock connections. If ok, replace door lock assembly.
9D31 Latch both locked and unlocked ………………………………(single cavity or upper oven) Check door lock connections. If ok, replace door lock assembly.
9D32 Latch both locked and unlocked ………………………………(lower oven) Check door lock connections. If ok, replace door lock assembly.