Skip to contents

Bosch Serie 6 Service Mode [best] May 2026

Mastering the Hidden Menu: A Complete Guide to Bosch Serie 6 Service Mode

Bosch home appliances are renowned throughout Europe and beyond for their precision engineering, energy efficiency, and quiet operation. The Bosch Serie 6 line—particularly the washing machines, washer-dryers, and dishwashers—represents the sweet spot of mid-to-high-end German engineering.

Navigate: Turn the dial further to the left to scroll through different test programs . Method 2: 8th/9th Position Method Turn the machine on. bosch serie 6 service mode

  1. Turn dial to Position 0 (Off) .
  2. Turn dial to Position 1 (Cottons) .
  3. Press and hold "Reload" (not Start/Reload—just the reload door button).
  4. While holding "Reload," turn dial to Position 2.
  5. Release "Reload."
  6. Turn dial to Position 3. The display should show "T:00" (Test mode).
  7. Use the Drying Level button to scroll through tests (T:01 = heater, T:02 = NTC sensor, T:03 = drying fan).
  • The appliance is running normally – do not enter for curiosity.
  • You smell burning or see smoke – unplug immediately and call a pro.
  • Error codes are intermittent – try a simple power reset first (unplug for 10 minutes).
  • The child lock is active – disable it first, as it blocks service mode entry.

"P0" will appear, indicating entry into the service menu. Use the program buttons to cycle through P0 (error codes) to P7 (test cycles). Exiting Service Mode How to Access Bosch Dryer Secret Service Menu! Mastering the Hidden Menu: A Complete Guide to