Washer High Severity
E17 Appliance Error Code

Bosch Washer E17 Error: Water Level Too High

What Does Bosch Washer Error Code E17 Mean? Error code E17 on a Bosch washing machine indicates a water overfill condition. The pressure sensor has detected that water in the drum exceeds the safe maximum level, triggering an emergency shutoff to prevent flooding. Common Causes The most common cause is a water inlet valve that […]

Quick Assessment

Answer to continue safely

Is it safe to keep using?

No. Do not use the washer with E17 active. An overfill condition can cause flooding and water damage.

Can I reset the code?

No. E17 indicates a hardware fault that requires repair. A reset may clear the display but the overfill will recur.

When to stop immediately?

Stop if you notice: Water level is above the door gasket, Water is leaking onto the floor.

Symptoms You May Notice

Excessive water visible in drum

Looking through the door glass, the water level is visibly higher than normal for the selected cycle.

Washer stops and activates drain pump

The machine halts the wash cycle and begins pumping water out continuously.

Water seeping from door seal

In severe cases, water may begin to seep around the door gasket onto the floor.

Possible Causes

1

Stuck inlet valve

The water inlet valve is not closing fully, allowing water to continue entering.

Requires Professional
2

Faulty pressure sensor

The water level pressure sensor is giving incorrect readings to the control board.

Requires Professional
3

Pressure hose disconnected

The small rubber hose connecting the tub to the pressure sensor has come loose or cracked.

Requires Professional

Safe Checks You Can Do

These checks are safe for homeowners. No disassembly required. Do not remove panels or access internal components.
  1. 1

    Turn off water supply

    Close both hot and cold water faucets behind the washer immediately.

    This stops water from continuing to enter the machine.

  2. 2

    Run a drain cycle

    Select Drain or Spin Only program to remove excess water from the drum.

    If the washer won't respond, turn it off at the breaker for 30 seconds, then try again.

When to Call a Professional

Contact a qualified technician if:

  • Inlet valve continues filling with no control signal
  • Pressure sensor reading does not match actual water level
  • Pressure hose is cracked or disconnected

Need Professional Help?

Find qualified technicians in your area for proper diagnostics and repair.

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More Washer Error Codes

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F21 F02 F01 E32 E43 E29 E27 E23 E18 E13 E04 E02