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What does error code 4 indicate on an Opel Astra J vehicle?

Model: Vauxhall Astra Astra J - Years 2009-2016
Part: Warning light – error code

Today we will explain what the error code 04 indicates on the dashboard display of an Opel Astra J model vehicle. Error code 04 indicates that the vehicle's air conditioning is turned off. The causes of the malfunction can be two: the air conditioning is low on gas or the corresponding fuse is damaged. The first thing to do is to check the status of the fuse, if the fuse is not defective, check the gas charge status of the air conditioning. If this also does not present any problems, go to the workshop to have a computerized diagnosis performed, in order to verify that the problem is not related to the control unit.

Posted on 27 September 2024 by ScegliAuto

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How to Open the Bonnet of a Renault Megane if the Lever is Broken?

If the lever that unlocks the bonnet of the Renault Megane is broken or not functioning, there is an emergency procedure to unlock the mechanism: remove the right front grille located at the top of the bumper. Once the grille is removed, you can locate the actuator mechanism: by pulling the spring in this position, you can unlock the actuator, allowing you to lift the bonnet and access the components located inside the engine compartment. You can then close the bonnet simply by lowering it.

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