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Please Wait

Please Wait message during code erase

Bosch · OBD1300 Scan Tool

What does Please Wait mean?

This message indicates that the scan tool is currently processing the 'Erase Codes' command and communicating with the vehicle's control module. It requires a short period to complete.

Common Causes

  • The 'Erase Codes' command is being processed.
  • The scan tool is communicating with the vehicle's computer.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Do not interrupt the process.

  2. 2

    Wait for the process to complete and the next message to appear.

  3. 3

    Ensure the ignition key remains in the correct position during this time.

Browse all codes in this manual (20)
Verified technical data. Last updated: April 2026

Related Faults

Code 11 or 111Code 11 or 111 — No faults detected during KOER testCode 12Code 12 display — No RPM reference pulse detectedCodes remaining:0Codes remaining: 0 confirmation
Source: Bosch OBD1300 Scan Tool
Open Manual (Page 52)Search more codes in this manual