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E:32-00 / Water supply indicator

E:32-00 or water supply indicator - Water supply issue

Bosch · Dishwashers Series 6

What does E:32-00 / Water supply indicator mean?

The display shows E:32-00 alternately, or the water supply indicator light illuminates, signaling a problem with the water supply to the appliance.

Common Causes

  • Supply hose is kinked.
  • Water tap is turned off.
  • Water tap is jammed or furred up.
  • Filters in the water connection of the supply or AquaStop hose are blocked.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the supply hose is installed without kinks.

  2. 2

    Turn on the water tap completely.

  3. 3

    Check if the water tap is jammed or furred up; ensure the flow rate is at least 10 l/min when fully open.

  4. 4

    If the problem persists, turn off the appliance, unplug it, turn off the water tap, unscrew and clean the filters in the water connection of the supply or AquaStop hose (Page 47).

  5. 5

    Reassemble and check the water connection for leaks, then restore power and switch on the appliance.

Browse all codes in this manual (38)
Verified technical data. Last updated: April 2026

Related Faults

All LEDs lit up or flashingAll LEDs lit up or flashing - Electronics fault detectedAppliance cannot be switched on/operatedAppliance cannot be switched on or operated - Software update, power failure, or door issueAppliance stops/cuts out during programmeAppliance stops during the programme or cuts out - Door open, power/water interruption, or obstruction
Source: Bosch Dishwashers Series 6
Open Manual (Page 46)Search more codes in this manual