Global Vehicle Electronic Control Units (ECU) Market size was valued at US$ 67.34 billion in 2024 and is projected to reach US$ 124.73 billion by 2032, at a CAGR of 7.3% during the forecast period 2025-2032. Electronic Control Units (ECUs) are embedded systems that manage various electrical subsystems in vehicles, including engine control, transmission, braking, and infotainment systems....