⚡Handling electrostatic discharge properly! ⚡When working with electronics, managing ESD is crucial. Touching a board without discharging static can be fatal for your ECM. 🚫💥 👉Quick tip: Use an ESD wristband and a grounded mat to safely manage static energy. 💡🖐️. 🛠️Got questions about ECMs? Drop them in the comments! 👇 And for more tips, follow me! 🔧 #Trucks #TechTips #ECMRepair | Oscar Truck ECM