💻 How do we test ECM performance? Before shipping an ECM to another state or country, we test it intensively, including bench testing, verifying internal signals and voltages, and testing on our engines or trucks ✅🚛 We run it to normal engine temperatures and confirm there are no issues or active codes 🔍💻 This allows us to detect issues like misfiring cylinders or smoke that a simulator cannot easily show 👀 If you have questions about ECM repairs, you can leave them in the comments 💬 #Dies

Admission is open for our ECM Repairing Course! Learn complete ECM diagnostics, chip-level repair, sensor testing, wiring analysis, programming, and troubleshooting techniques. Gain practical experience with advanced tools and live vehicle modules. Build strong technical skills and become job-ready in the automotive electronics industry. Enroll now—limited seats available. #ECMRepairing #AutomotiveElectronics #ChipLevelRepair #ECMDiagnostics #SensorTesting #VehicleProgramming #TechnicalTraining

🔧 ECM Testing: Exploring Different Scenarios 🔍 We have three different ways to diagnose an ECM, and I'll walk you through each. Let's get started! 🛠️ If you're intrigued and want to see more, keep following for the second way we test ECMs! 📲💡 👉🏼Follow me For More! #ECMTesting #EngineDiagnostics #truckmaintenance | Oscar Truck ECM

Testing ECMs the Right Way 🔧🚛 When an ECM comes back for warranty, we don’t just check it in the lab, we test it on a real engine to guarantee it works 100%. ✅ This Detroit 14L ECM was repaired 3 years ago, and after full testing, it’s running perfectly! 💪 That’s how we make sure every repair leaves our shop ready to perform. 👨‍🔧 Follow me for more ECM diagnostics and repair tips! ⚡ #ECMRepair #TruckECM #ECMDiagnostics #truckrepair | Oscar Truck ECM