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Bosch Washer E19 / F19 Error Code
Water is taking too long to heat. Here is what it means and how to clear it, easiest fix first.
The washer's heating phase ran longer than allowed without reaching the target temperature. Bosch says this can have several causes, which usually need diagnosis inside the machine, such as the heating element or temperature sensor.
Listed on Bosch's US support site; Bosch models sold in the UK and Europe may use a different code, so check your manual.
How to fix Bosch E19 / F19
Reset the washer
Turn the washer off and unplug it. If the floor around the outlet or cord is wet, switch off the washer's circuit breaker instead of touching the plug. Wait a minute, plug it back in and start a new program.
Note when it happens
If the code returns, write down the program and temperature you chose so the technician has that information.
When to call a technician
Bosch recommends contacting its support for this code. Heating parts must be tested and replaced by a technician.
Parts that commonly cause E19 / F19
- Heating element
- Temperature sensor (NTC)
Order parts by your exact model number so they fit.
Other Bosch washer codes
- E18 / F18Washer is not draining
- E17 / F17Water is not coming in fast enough
- E16 / F16Door is open or not locked
- E23 / F23Leak detected or AquaStop triggered
- E32 / F32Load is off-balance
- E33 / F33Too much suds
- E:30Water level problem (read the number after the code)
- E:36Drain pump blocked
- E:10i-DOS dosing pump blocked
- H9EHot water supply problem
- E20 / F20Unexpected heating
- E25 / F25Turbidity (water clarity) sensor fault
- E26 / F26 / F27Water level (pressure) sensor fault
- E28 / F28Flow sensor fault
- E56Internal communication error
- E80Motor drive circuit fault
- CLChild lock is on
Frequently asked questions
What does E19 / F19 mean on a Bosch washer?
The washer's heating phase ran longer than allowed without reaching the target temperature. Bosch says this can have several causes, which usually need diagnosis inside the machine, such as the heating element or temperature sensor.
Can I fix Bosch E19 / F19 myself?
Only the basic checks. You can safely try the steps above, but E19 / F19 usually points to a part or fault that needs a technician.
What if E19 / F19 keeps coming back?
A code that returns after a reset and the checks above usually means a part is wearing out. Note when E19 / F19 appears (which cycle, how often) and have your model number ready; it helps a technician bring the right part on the first visit.
Last reviewed 2026-10-19. Codes and steps can vary by model; check your owner's manual.