Error code reference

Gaggenau Oven Error Codes

Q: How do I find the error code on my Gaggenau Oven?

Most Gaggenau ovens show the code directly on the control panel display. If your model has no display, it can be read by entering diagnostic mode with the key sequence for your model. The full procedures include model-specific instructions for reading codes.

Q: What do I do if my code is not listed?

Some codes are model-specific or only appear in diagnostic mode. Enter your model number to get codes specific to your unit, or contact us. We update the database continuously from manufacturer service documentation.

Q: Are these codes specific to my model?

The codes here apply broadly to Gaggenau ovens. Meanings and diagnostic steps can vary by model and production year, so enter your model number for model-specific information and procedures.

Q: How much does it cost to access the full diagnostic procedures?

A 3-day pass is $9.95 one-time and gives full access to all brands, codes, and procedures. Monthly access is $29/month with unlimited access to everything including Max AI diagnostics.

48 error codes documented with diagnostic procedures.

Have your model number? Get codes specific to your unit.

E000Wrong module-received data does not correspond with stored defaults.E003Display electronics module too warm-temperature sensor on display electronics module is…E005Communication fault display electronics module-no bus connection between 2 modules or…E009ROM fault display electronics module-following a reset the ROM is checked; if there is a…E010Data fault display electronics module.E012Defective temperature sensor on the control-fault indicated only in Service programme…E035Rotary switch fault-communication between UI and selector switches via serial protocol is…E036Timer signal of 1Hz deviates.E101Sensor break PT1000 cooking compartment sensor 1-all heaters switched off, cooling fan…E104Sensor short-circuit PT1000 cooking compartment sensor 1-all heaters switched off…E116Connection to core temperature sensor interrupted (up to software 1.20 not displayed).E122Core temperature sensor too high (>99°C / 212°F, resistance <1 kohm)-sensor short-circuit…E123Core temperature sensor too low (<-10°C / 50°F, resistance ≈ 200 kohm)-sensor break…E124Door switch fault cooking compartment 1-available query signals do not fulfil criteria.E128Water sensor break-water sensor is not attached; valves are switched off via the float…E129Water sensor short-circuit-water sensor is not attached; valves are switched off via the…E303Power electronics module too warm-temperature sensor on power electronics module is over…E305Communication fault power electronics module-no bus connection between 2 modules or…E309ROM fault power electronics module-following a reset the ROM is checked; if there is a…E310Data failure power electronics-data content loop test or write error.E312Defective temperature sensor on power electronics module.E313Power too high-by means of actuated relays the power electronics module detects whether…E333Waste water tank does not become empty-float switches did not respond within defined time…E334Water in the bottom tray (only BS27x/BS28x fixed water appliances)-sensor not connected…F 10Cooking compartment sensor PT 1000 interruption.F 11Cooking compartment sensor PT 1000 short-circuit.F 14NTC housing sensor / relay electronics interruption.F 15NTC housing sensor / relay electronics short-circuit.F 70Water sensor detects water in base pan; valves or hoses leaking.F 71Waste-water tank is not emptied within 1 min; float switch is sticking / drainage pump…F 72Water sensor defective; replace relay control.F 73N-relay (REL 11) defective (sticking); all-pole disconnection failure.F 74Pressure release not possible; metering valve blocked / steam metering valve defective /…F12Food temperature sensor NT 50 parallel resistance of electronics open circuit.F13Food temperature sensor NT 50 short circuit at parallel resistance of electronics or food…F17Oven sensor PT 1000 lower oven open circuit.F18Oven sensor PT 1000 lower oven short circuit of the sensor.F20Operating knob 'operating mode' not chooseable F21Operating knob 'temperature' not chooseable F23Relay electronic not chooseable F30EEPROM not selectable or programmable; display electronics defective or faulty CHIP.F40Information of locking mechanism not available (upper baking oven)F41Operating part temperature/operating mode, door contact switch, or door locking switch…F42Door contact switch contact open although door is locked (pyrolysis).F43Information locking mechanism not available (lower baking oven)F61Heating power too low or too much water in the inner oven (error indication only during…F62Heating power too high or too little water in the inner oven (error indication only…F63Too little water in the inner oven; appliance does not cool down (error indication only…

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More Gaggenau error codes

Common questions

How do I find the error code on my Gaggenau Oven?

Most Gaggenau ovens show the code directly on the control panel display. If your model has no display, it can be read by entering diagnostic mode with the key sequence for your model. The full procedures include model-specific instructions for reading codes.

Are these codes specific to my model?

The codes here apply broadly to Gaggenau ovens. Meanings and diagnostic steps can vary by model and production year, so enter your model number for model-specific information and procedures.

What do I do if my code is not listed?

Some codes are model-specific or only appear in diagnostic mode. Enter your model number to get codes specific to your unit, or contact us. We update the database continuously from manufacturer service documentation.

How much does it cost to access the full diagnostic procedures?

A 3-day pass is $9.95 one-time and gives full access to all brands, codes, and procedures. Monthly access is $29/month with unlimited access to everything including Max AI diagnostics.