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F2042

F2042 - Encoder 2: encoder signals incorrect

Bosch · IndraDrive MPx02

What does F2042 mean?

The signals received from Encoder 2 are invalid or corrupted. This prevents the drive from accurately knowing the motor's position or speed.

Common Causes

  • Faulty Encoder 2
  • Damaged or loose encoder cable
  • Interference affecting signals

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Inspect Encoder 2 and its connection.

  2. 2

    Check the encoder cable for physical damage and secure connections.

  3. 3

    Ensure there is no strong electromagnetic interference near the encoder.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

F2003F2003 - Motion step skippedF2004F2004 - Error in motion profileF2005F2005 - Cam shaft invalid
Source: IndraDrive MPx02
Open Manual (Page 6)Search more codes in this manual