Possible Causes of F17 error:

• Clogged water inlet: 
  • The water inlet hose or filter might be blocked by debris, preventing sufficient water flow.
• Low water pressure: 
  • Insufficient water pressure from your home's plumbing could be slowing down the filling process.
• Faulty inlet valve: 
  • The valve responsible for controlling water flow into the machine might be malfunctioning.
• Faulty sensor: 
  • In some cases, a sensor responsible for monitoring water levels or flow might be sending incorrect signals, leading to the error code.
• Control board error: 
  • Less commonly, a malfunction within the control board could be misinterpreting sensor signals and triggering the F17 error.

Important Note:

While some users attempt DIY troubleshooting for other error codes, it's strongly recommended to avoid any DIY attempts for F17. Incorrect handling could worsen the issue, lead to water leaks, or even create electrical hazards.

Recommended Action:

1. Contact Bosch customer service immediately: Inform them of the F17 error code and your model number. They can provide expert advice based on your specific machine and offer solutions like:
   • Guiding you on simple checks like inspecting the water inlet hose for visible clogs.
   • Scheduling a qualified technician visit for safe diagnosis and repair of complex issues like faulty valves or sensors.
2. Do not attempt to reset the machine: While resets help with some errors, it's not recommended for F17 as it might not resolve the underlying issue and could potentially worsen it.
3. Turn off the water supply (optional): If you're comfortable and suspect a leak or major issue, consider turning off the water supply to the machine as a precautionary measure. However, prioritize contacting Bosch customer service first for guidance.

Additional Tips:

• Having your model number readily available when contacting customer service will expedite the process.
• If you have the user manual for your specific model, consult it for any additional information related to the F17 error code.
• Remember, prioritizing safety is crucial. Leave the diagnosis and repair to qualified professionals to ensure your Bosch washing machine is fixed correctly and operates safely again.

I hope this information helps!