CodeRegistry
Brands
  1. Home
  2. Bosch
  3. Dishwashers Series 6
  4. All LEDs lit up or flashing
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

All LEDs lit up or flashing

All LEDs lit up or flashing - Electronics fault detected

Bosch · Dishwashers Series 6

What does All LEDs lit up or flashing mean?

The appliance's electronics have detected an internal fault or issue, indicated by all LEDs being illuminated or blinking.

Common Causes

  • Internal electronics fault

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Press the main switch button for approximately 4 seconds to reset the appliance.

  2. 2

    If the problem reoccurs, switch off the appliance, pull out the mains plug or switch off the fuse in the fuse box for at least 2 minutes, then restore power and switch the appliance on.

  3. 3

    If the problem persists, contact customer service.

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

Related Faults

Appliance 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 obstructionColoured coatings insideColoured coatings (blue, yellow, brown) inside appliance/tableware - Substances in food/water or metal components
Source: Bosch Dishwashers Series 6
Open Manual (Page 56)Search more codes in this manual