The Bosch 00630873 is a range oven temperature sensor (also known as a thermostat or oven sensor) used in Bosch ranges and ovens. It monitors the oven's internal temperature and sends this information to the control board to maintain the desired temperature. Below are the specifics, troubleshooting tips, and installation instructions for this part.

Specifications

• Part Number: 00630873

• Type: Oven Temperature Sensor

• Compatibility: Designed for Bosch ranges and ovens (check your appliance's manual or model number to confirm compatibility).

• Material: Typically made of stainless steel with a heat-resistant coating.

• Resistance: Most oven sensors have a resistance of around 1,000 to 1,100 ohms at room temperature (77°F or 25°C). Resistance decreases as temperature increases.

• Length: The sensor probe is usually around 6-8 inches long, but this can vary depending on the model.

Troubleshooting

If your oven is not heating properly, overheating, or displaying error codes, the temperature sensor may be faulty. Here’s how to troubleshoot:

1. Check for Error Codes:

   • Some Bosch ovens display error codes related to temperature sensor issues (e.g., F1, F2, or other codes). Refer to your oven's manual for specific error code meanings.

2. Test the Sensor:

   • Disconnect power to the oven before testing.

   • Locate the sensor (usually at the back of the oven cavity).

   • Disconnect the sensor wires and use a multimeter to measure resistance.

     • At room temperature, the resistance should be around 1,000 to 1,100 ohms.

     • If the resistance is significantly higher or lower, the sensor may be faulty.

3. Inspect for Physical Damage:

   • Check the sensor for visible damage, such as cracks, burns, or corrosion.

4. Check Wiring:

   • Ensure the sensor wires are securely connected and not frayed or damaged.

5. Oven Temperature Test:

   • Use an oven thermometer to compare the actual temperature with the set temperature. If there’s a significant discrepancy, the sensor may need replacement.

Installation Instructions

Replacing the oven temperature sensor is a relatively simple process. Follow these steps:

1. Turn Off Power:

   • Unplug the oven or turn off the circuit breaker to ensure safety.

2. Locate the Sensor:

   • Open the oven door and locate the temperature sensor. It is typically mounted at the top or back of the oven cavity.

3. Remove the Old Sensor:

   • Unscrew the sensor from the oven wall.

   • Disconnect the wires from the sensor (take a photo or note the wire connections for reference).

4. Install the New Sensor:

   • Connect the wires to the new sensor (Bosch 00630873).

   • Secure the sensor to the oven wall using the mounting screw.

5. Reconnect Power:

   • Plug the oven back in or turn on the circuit breaker.

6. Test the Oven:

   • Turn on the oven and set it to a specific temperature. Use an oven thermometer to verify that the temperature is accurate.

Additional Notes

• Always refer to your oven’s user manual for model-specific instructions.

• If you’re unsure about testing or replacing the sensor, consult a professional technician.

• Ensure the replacement part (00630873) is compatible with your specific Bosch oven model.