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How to manually reset the vehicle's check engine light.

Model: (Various brands) Various
Part: Warning light – error code

Video tutorial

To manually reset the engine light, we need to turn off the vehicle and pull the hood release lever. Once the hood is open, we should position ourselves in front of it to perform the operation.

Using a 10 mm wrench, we unscrew the connector of the negative battery terminal and wait for 10 seconds. After the necessary time has passed, we reconnect the negative terminal and turn on the instrument panel.

After carrying out this procedure, the warning light should be reset when the panel is turned on; if not, it will be necessary to go to an authorized workshop for a thorough check using a scanner.


Posted on 15 December 2025 by ScegliAuto


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How to Open the Fuel Flap on a Volkswagen Tiguan?

To open the fuel flap on a Volkswagen Tiguan, first unlock the car using the appropriate button on the remote. This will open the car and unlock the mechanism that controls the fuel flap. At this point, apply light pressure to the left side of the flap to open it and access the cap underneath. Once this is unscrewed, you can refuel and then close everything.

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by ScegliAuto

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