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Bosch Service Manuals & Error Codes
534Service Documents
295Service Manuals
920Error Codes
16Appliance Types
Bosch Appliance Types
Dishwasher
272 service documents249 error codes
Refrigerator54 service documents212 error codes
Range47 service documents73 error codes
Dryer39 service documents96 error codes
Washer31 service documents127 error codes
Cooktop20 service documents11 error codes
Oven19 service documents66 error codes
Microwave18 service documents9 error codes
Water Heater11 service documents4 error codes
Freezer4 service documents43 error codes
Hood2 service documents1 error code
Ice Maker2 service documents
Heat Pump1 service document29 error codes
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Top Error Codes for Bosch
CodeTypeDescription
ER 12CooktopMismatch of relay port pin and software register.ER 13CooktopInvalid EEPROM data detected.ER 22CooktopKeyboard error detected by the mTwist control system.ER 23CooktopPWM frequency out of limit.ER 24CooktopWrong number of relays detected.ER 25CooktopFalse connection of mains supply detected.ER 26CooktopRelay supply voltage too high in the off state of control.ER 35CooktopSelection of keys error detected by the mTwist control system.F2CooktopUser Interface overheating error — the User Interface has switched off the...F4CooktopUser Interface overheating error — the User Interface has switched off all...F5CooktopUser Interface overheating warning — the User Interface has warned of...#ADishwasherApexx display: Aqua Sensor (red) fault.#BDishwasherApexx display: Aqua Sensor (green) fault.#EDishwasherApexx display: Water switch fault (no pulses detected).#FDishwasherApexx display: Water filling fault.