Bosch Washer Error Code F38: How to Fix It

Q: What causes Bosch washer error code F38?

Error code F38 is caused by a short circuit in the NTC temperature sensor, which can result from sensor failure, damaged wiring, moisture infiltration, or electrical surges. The sensor is critical for monitoring water temperature during wash cycles.

Q: Can I use my Bosch washer with error code F38?

No, you should not use your Bosch washer when error code F38 appears. This error indicates a safety issue with temperature monitoring that could lead to improper water heating or other malfunctions that may damage clothes or the washer itself.

Q: How much does it cost to fix Bosch washer error F38?

If you replace the NTC sensor yourself, the part typically costs $15-40. Professional repair service usually ranges from $150-250 including parts and labor, depending on your location and the specific model.

Q: How long does a Bosch washer NTC sensor last?

NTC temperature sensors in Bosch washers typically last 5-10 years under normal use. However, they can fail prematurely due to electrical surges, moisture damage, or manufacturing defects.

Q: Will error code F38 clear itself on Bosch washers?

No, error code F38 will not clear itself because it indicates a hardware failure. The faulty NTC sensor or damaged wiring must be repaired or replaced before the error will be resolved and normal operation can resume.

Abstract

Bosch washer error code F38 indicates a short circuit in the NTC (Negative Temperature Coefficient) temperature sensor, which monitors water temperature during wash cycles. This error prevents the washer from operating safely and requires immediate attention to restore normal function.