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Bosch Range Error Codes

73 error codes for Bosch range models. Each links to the full diagnostic procedure from the service manual.

CodeDescription
E000Wrong module codeE005Communication errorE009ROM-check error in user interfaceE010Data memory error in user interfaceE011Continuous pushing of a single keyE032Continuous pushing of multiple keysE044Touch control module (TCM) option code errorE050Rotary encoder switch short to VccE101Cavity 1 temperature sensor openE104Cavity 1 temperature sensor shortedE106Door latch does not lockE107Door latch does not unlockE115Unlocked cavity temperature too highE116Meat probe errorE118Cooling fan speed too lowE201Cavity 2 (warming drawer) temperature sensor openE204Cavity 2 (warming drawer) temperature sensor shortedE302Control module too hotE303Electronics Delta temperature too highE305Communication error
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E309ROM-check error in control moduleE310Data memory error in control moduleE312Defective control module temperature sensorE314Cancel/Off key errorE414Cancel/Off key error (internal error reported as E314 variant)ER12Electric cooktop MTwisT control mismatch of relay port pin and software…ER13Electric cooktop MTwisT control invalid EPROM data.ER22Electric cooktop MTwisT control keyboard fault.ER23Electric cooktop MTwisT control PWM frequency out of limit.ER24Electric cooktop MTwisT control wrong number of relays.ER25Electric cooktop MTwisT control false connection mains fault.ER26Electric cooktop MTwisT control relay supply voltage too high (off state of…ER3Electric cooktop MTwisT control selection of keys fault.FFault code displayed as 'F' followed by a number, indicating a problem with the…F1Meat probe not present or reading incorrect resistance during test/use.F10Runaway temperatureF11Shorted/stuck keypadF111Oven runawayF113Runaway oven temperature reaching 950°F while latch is lockedF12Bad Micro IdentificationF120Any key (except CANCEL) pressed longer than 60 seconds, possibly caused by…F121Touch key voltage out of limits (except CANCEL key)F122Selection mechanism for touch keys faultyF124CANCEL key pressed for more than 60 secondsF125Cancel touch key voltage out of limits; checked always with 1 minute fault…F13Bad EEPROM Identification/Checksum errorF131Temperature probe not calibrated; detected when probe is in program with 20…F132Shorted meat probe input; detected when probe is in program with 1 minute fault…F141Slave micro not functioning; checked always with 1 minute fault limit.F151EEPROM failure or communication circuit failureF153User interface too hotF154Power board too hotF155Cook profile corrupted in EPROM; detected when cook or clean is programmed with…F160Cooling fan Hall effect feedback not present (SIRF170Power failure detected; checked always with 2 ms fault limit.F190Power over voltage at power-upF2Oven sensor not reading correct resistance during test/use.F200Time-out and stop function during production TEST modeF210Range exceeded safe test limits during SERVICE modeF3Warming drawer sensor not reading correct resistance during test/use.F30Open probe connectionF31Oven temperature sensor failure (open) when cook or clean is programmed; fault…F32Oven sensor shortedF33Warming drawer sensor failure (open) when warming drawer is active; fault limit…F34Warming drawer sensor shorted, detected during cook or when warming drawer is…F41Motorized latch will not lock at start of self-clean, or door light switch…F43Motorized latch will not unlock when latch should be unlocked; all heating…F45Motorized latch both locked and unlocked detected simultaneously; contacts A…F90Maximum oven door unlock time exceeded during self-clean cycle or oven lockout…F91Maximum oven door unlock attempts exceeded during self-clean cycle or oven…F92Maximum oven door open time exceeded during self-clean cycle or oven lockout…F93Maximum oven door lock time exceeded during self-clean cycle or oven lockout…F94Maximum oven door lock attempts exceeded during self-clean cycle or oven…

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