4G1 035 180 · CTRL UNIT Audi genuine (OEM) part number 4G1 035 180, CTRL UNIT. Fitted on (3)CTRL UNIT — pos 1 (KAT738.BIN)CTRL UNIT — pos 1 (KAT788.BIN)CTRL UNIT — pos 1 (KAT798.BIN) Open the interactive exploded diagram →