Cooker oven fault error codes - self diagnostics

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Fault codes can be  good guide to fault finding problems with an cooker / oven .

Listed are some major brands but sometimes its best to research your exact model to be on the safe side. 

Hoover cooker oven codes 

ER01 Faulty communications between the electronic control modules

ER02 Faulty program selector switch 

ER03 Faulty program selector switch

ER04 NTC sensor on the main control board registers as open circuit

 

ER05 NTC sensor on the main control board registers as short circuit

ER06 Main motherboard temperature exceeds 85˚C 

ER07 Food probe temperature NTC detected as open circuit

ER08 Food probe temperature NTC detected as short circuit

ER09 Food probe temperature NTC detected as exceeded 85˚C

ER10 Oven temperature probe NTC detected as open circuit

ER11 Oven temperature probe NTC detected as short circuit

ER12 Oven case temperature exceeded 300˚C

 

ER13 Set temperature not reached in 105 minutes

ER14 Mechanical oven timer reads as open circuit

ER15 Door sensor reads as open circuit

 

ER16 Display board temperature probe NTC detected as open circuit

ER17 Display board temperature probe NTC detected as short circuit

ER18 Display board temperature exceeds 75˚C

ER19 Malfunction of EEPROM on main control board

ER20 Software error on cooking recipe

Electrolux Oven Fault Codes

F0 No alarm signal

F1 Door will not lock

F2 Door will not unlock

F3 Self test error

F4 Shorted or open circuit oven temperature sensor

F5 Relay contacts detected as sticking

F7 Incorrect mains supply polarity

F8 Power supply problem to interface

F9 Processor is auto resetting

Bosch, Neff & Siemens Oven Fault Codes

Er1 Temperature sensor failure

Er2 Faulty mains connection

 

Er4 Temperature sensor failure

Er6 Door lock defective

Er7 Door release mechanism faulty

Hotpoint Oven, Cooker And Range Cooker Error Codes

F0 Stuck touch pad

F1 Stuck touch pad

F2 Overheating detected during baking

F2 Overheating detected during cleaning cycle

F3 Shorted or open circuit oven temperature sensor

 

F4 Shorted or open circuit oven temperature sensor

 

F7 Stuck touch pad or faulty clock

F9 Lock switch fault detected

AEG Built In integral Oven Error Codes

F0 No alarm signal

F1 Door will not lock

F2 Door will not unlock

F3 Self test error

F4 Shorted or open circuit oven temperature sensor

F5 Relay contacts detected as sticking

F7 Incorrect mains supply polarity

F8 Power supply problem to interface

F9 Processor is auto resetting

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