The Electronic Control Unit EMS for Volvo is a Low Voltage Control Unit. It has a clip-on mounting style, male connector type, and is designed for front placement on the vehicle. This unit has a 6-month seller warranty, making it a reliable choice for Volvo owners. It ensures a stable supply voltage and ground connection, providing efficient performance. Made in Sweden by Volvo, this control unit is specifically tailored for Volvo vehicles and is a genuine replacement part with reference OE/OEM numbers 3963465, 3163000, and 8113831.