Volvo V50

Volvo Cars introduced the Volvo V50 at the 2003 Bologna Motor Show as the station wagon version of the Volvo S40 small family car — manufacturing both models at their facility in Ghent, Belgium. Sharing the Ford C1 platform with the European Ford Focus and the Mazda 3, the V50 featured interior "theatre" lighting, a floating center stack and "Volvo Intelligent Vehicle Architecture".

Information provided by: https://en.wikipedia.org/wiki/Volvo_V50

Wiring Information
PLEASE NOTE: Failure to disconnect battery prior to removal of factory headunit may result in an engine warning light being displayed. This would need to be cleared by a Volvo repair agent with the proper scan tool.