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How to Reset the Errors on an Opel Astra ECU

Model: Vauxhall Astra Astra H - Years 2004-2010
Part: Warning light – error code

In this video tutorial, see how to reset the errors on an Opel Astra ECU by following the instructions below. First, get inside the vehicle and obtain your diagnostic tool, connecting it to the OBD port of your car; then power on the instrument cluster to allow communication between the ECU and the tool. Now select the make, model, and engine type, and perform a scan for errors; once the fault is resolved, you can reset the errors that appear on the instrument cluster!

Updated on 15 May 2026 by ScegliAuto

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    Frequently Asked Questions

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    • Astra 2009-2016 - What does fault code 54 mean on the Opel Astra version J? Read answer
    • Astra 2015-2022 - What does code 16 mean on the Opel Astra? Read answer
    • Astra 2009-2016 - What does the message "code 89" mean in the Opel Astra? Read answer
    • Astra 2009-2016 - What does the code 82 of the Opel Astra mean? Read answer
    • Astra 2004-2010 - What does error 68302 mean on the dashboard of the Opel Astra H? Read answer
    • Astra 2004-2010 - Where can I find the list of error codes for the Opel Astra? Read answer
    • Astra 2009-2016 - What does the Opel Astra J error code 60 mean? Read answer
    • Astra 2009-2016 - What does the code "68" on the dashboard of the Opel Astra mean? Read answer
    • Astra 2009-2016 - What does the CodE4 error code mean on the Opel Astra J series? Read answer
    • Astra 2015-2022 - What does the error code 22 mean on the Opel Astra? Read answer
    • Astra 2015-2022 - What does code 21 mean on the Opel Astra? Read answer
    • Astra 1998-2006 - What does the Code 22 of the Opel Astra mean? Read answer
    • Astra 2009-2016 - What does code error 84 mean on Opel Astra? Read answer
    • Astra 2015-2022 - What does code 95 mean in an Opel Astra? Read answer
    • Astra 2009-2016 - What does the code 20 of the Opel Astra J mean? Read answer
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How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

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