Engine Control Module (ECM/ECU): Elevate Your Hyundai's Performance Upgrade your vehicle's performance with our Engine Control Module, specifically designed for Hyundai models. This high-quality ECM/ECU ensures efficient engine management and reliable functionality, making it a crucial component for your car's optimal operation. Applicable Model: This engine control module is a direct replacement for Hyundai ME17.9.11.1. Please verify compatibility with your specific model before purchasing to ensure a seamless fit and operation. OE Number: The reference part numbers for this engine computer board are 39131 2B120 and 391312B120. Confirm these numbers match the OE part you require to guarantee compatibility and performance. Durable: Crafted with a durable aluminum alloy shell and a precisely soldered internal circuit board, this new computer board effectively resists vibration wear. Its robust construction ensures a long service life, providing reliable performance over time. Direct Replacement: Designed and manufactured to original specifications, this engine computer board control module meets OEM standards. It ensures that form and function match the original equipment, providing a direct and reliable replacement. Installation Tips: Note that this engine computer board control module is not a plug-and-play part and requires reprogramming. It is recommended to have it installed by a professional. Detailed installation methods and precautions are provided in the parameter section for reference. Enhance your vehicle's performance and reliability with our Engine Control Module. Order now to ensure efficient engine management and enjoy a smoother, more powerful driving experience with your Hyundai.