The Automotive Electronic Control Unit Management Market Size, Share, Trends. ECU controls a system or sub-system of an automotive. ECU works in tandem with TCU (transmission control unit) to control the vehicle. Asia Pacific is the major contributor for ECU. Competitive rivalry intensifies with Denso Corporation, Robert Bosch GmbH, Continental AG, and others operating in the market. https://www.datamintelligence.com/research-report/automotive-electronic-control-unit-management-market