Where is the Volvo 850 windscreen wiper relay?

The windscreen wiper relay for the Volvo 850 is typically located in the relay and fuse box, which is found in the engine compartment or under the dashboard on the driver's side. To pinpoint the exact location, refer to the vehicle's owner's manual, as it provides a diagram of the fuse and relay layout. If you need to replace it, ensure the vehicle is off and consult the manual for the correct relay specification.