Fuse and relay box diagram Opel/Vauxhall Astra G Fuse and relay box diagram Astra G. Identifying and legend fuse box. Astra G Mk4 Fuse Box Location - YouTube Click to view on Bing1:07Astra G Mk4 Fuse Box Location The Porsche Network. Loading.. Unsubscribe from The Porsche Network? Cancel Unsubscribe. Working.. Subscribe Subscribed Unsubscribe 76. LoadingAuthor: The Porsche NetworkViews: 117K Fuses and relays box diagram Opel/Vauxhall Astra H Fuse layout, version B Several protect some functions fuses Astra H. Fuse box in luggage compartment Astra H. Depending on the equipment version, there are two different fuse boxes in the luggage compartment for differing electrical circuits.