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F44

F44 — No reverse rotation occurs

Bosch · Washing Machines

What does F44 mean?

The motor is not performing reverse rotation as expected during the cycle. This indicates a fault in the module, possibly a faulty triac or reverse relay.

Common Causes

  • Faulty triac on the control module
  • Faulty reverse relay

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    The error is classified as fatal.

  2. 2

    Reset the machine by pressing ON/OFF.

  3. 3

    Further diagnosis of the control module and relays is likely needed.

Browse all codes in this manual (47)
Verified technical data. Last updated: April 2026

Related Faults

E02E02 — Motor problemE67E67 — Incorrect module encodingF01F01 — Door not closed or laundry obstructing door
Source: Bosch Washing Machines
Open Manual (Page 5)Search more codes in this manual