Washer Medium Severity
E29 Appliance Error Code

Bosch Washer E29 Error: Inlet Valve Fault

What Does Bosch Washer Error Code E29 Mean? Error code E29 on a Bosch washing machine indicates a water inlet valve problem. The valve is not opening fully, causing water to enter the drum much more slowly than normal. Common Causes A partially clogged inlet screen is the most fixable cause — sediment reduces water […]

Quick Assessment

Answer to continue safely

Is it safe to keep using?

Maybe. The washer may still complete cycles but will take much longer. If fill speed continues to decrease, stop using until repaired.

Can I reset the code?

Yes. If the issue was a clogged screen, cleaning it and restarting should clear the error.

When to stop immediately?

Stop if you notice: Water barely trickles despite full faucet pressure, Cycles take more than double the normal time.

Symptoms You May Notice

Water trickles in very slowly

The drum fills at a fraction of the normal speed, extending cycle times dramatically.

Cycle takes much longer than normal

What should be a 60-minute cycle takes 2-3 hours because of slow water fill.

Washer stops waiting for water

The machine eventually times out waiting for sufficient water level.

Possible Causes

1

Partially failed inlet valve

The inlet valve solenoid is partially opening, restricting water flow below normal.

Requires Professional
2

Clogged inlet screen

The mesh filter at the valve connection is partially blocked with sediment.

DIY Possible
3

Low water pressure

Municipal water pressure is below the minimum required for the inlet valve to function properly.

DIY Possible

Safe Checks You Can Do

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

    Check water pressure

    Open the water faucet behind the washer fully. If flow seems weak, check other faucets in the house for low pressure.

    Bosch washers require minimum 14.5 PSI water pressure to fill properly.

  2. 2

    Clean inlet screens

    Turn off water, disconnect supply hoses, and clean the mesh filter screens at the valve connections.

    These screens catch sediment and can become partially blocked over time.

    Tools required

When to Call a Professional

Contact a qualified technician if:

  • Inlet screens are clean but flow is still restricted
  • Valve buzzes but barely opens
  • Water pressure is adequate at the faucet but not at the valve

Need Professional Help?

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

Washer Repair Service Schedule Appointment

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F21 F02 F01 E32 E43 E27 E23 E18 E17 E13 E04 E02