Volvo EDC control unit, used for electronic engine management. This control unit is compatible with the following Volvo part numbers: 23482780, 23139377, 23655952, 85021889, 85027889, 85022554, 22867097, 22818567.

The casing of the unit is made of robust metal, featuring a slightly worn finish typical of used automotive components. Several identification labels are visible on the front, including one with the Volvo logo, technical details, and safety warnings. One of the labels also lists the compatible part numbers.

The main connector is located on the side and has a distinct orange color for easy connection and quick identification. Various numbers and codes are inscribed on the unit for identification and cataloging.

The approximate dimensions of the unit are indicated by a 30 cm ruler positioned next to it, suggesting a length of about 25 cm and a width of about 20 cm.