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    4. : What does error code 21 mean on the Opel Corsa?

What does error code 21 mean on the Opel Corsa?
Years 2014-2019

Answer

When the error code number 21 appears on the onboard computer display of our vehicle, it means that there is a malfunction of the position light which may have burned out.
Posted on: 30 April 2023 by ScegliAuto

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