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P0602

P0602 - Control Module Programming Error

Bosch · OBD1000

What does P0602 mean?

This code indicates an error occurred during the programming or configuration of the control module. It may not be set up correctly.

Common Causes

  • Programming failure during installation or update
  • Incorrect programming data
  • Control module hardware fault

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Re-attempt programming the control module with correct software.

  2. 2

    Verify the programming tool and software are up-to-date.

  3. 3

    Check for any known issues with the specific module version.

  4. 4

    Contact support for assistance with programming.

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

Related Faults

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Source: OBD1000
Open Manual (Page 21)Search more codes in this manual