Where is the blower relay in a VW passat?

In a VW Passat, the blower relay is 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 location can vary by model year, so it's advisable to consult the owner's manual for the exact diagram and positioning. In some models, it may also be found in a secondary fuse panel near the battery.