Where are relay switches on opel vivaro van?

In the Opel Vivaro van, relay switches are typically located in the fuse box, which is usually found under the dashboard on the driver's side or in the engine compartment. The specific position can vary depending on the model year, so it's advisable to consult the vehicle's owner manual for exact locations and diagrams. Additionally, some relays may also be found in a secondary fuse box, if equipped.