Professional ECM Repair and Refurbishment 🔧✨ Clean, refurbished ECM Before: 🚚 Dirty, damaged ECMs can cause a variety of problems for your truck, including no start, engine misfire, reduced performance and fuel inefficiency. ❌ After: 🛠️ Our ECM repair and refurbishment services will restore your ECM to its original condition, ensuring reliable performance and optimal fuel economy. ⛽️ Curious about ECM? 🤔 👉Follow me for more! #ECMrepair #remanufacturing #truckrepair #diesel #heavytrucks | Os

ECM Problems? 🚗🔧 A specialist can repair and replace ECMs (engine control modules) for all types of vehicles, with the experience and expertise to fix any ECM problem, no matter how complex. 💡🛠️ A few of the ECMs that we're working on today: CPC 🛠️ Cummins ISX 🚛 Detroit 12.7 🚚 ISX CM570 🚛 Caterpillar 🐱 Comment below with your ECM problem, and I'll try to help you out. 💬👍 👉Follow me for more. | Oscar Truck ECM

When To Repair Or Replace A Truck ECM? 🤔 When your vehicle isn’t starting, and a battery jump or other regular troubleshooting doesn’t help, your truck ECM (Engine Control Module) could be the problem. The ECM is the brain of your engine and controls your power control module, the ignition, your engine timing, and other important engine functions. Follow me for more! ⛟ #ecm #repair #truck | Oscar Truck ECM

🔧 Tips to Prevent ECM Issues! 🔧 1️⃣ Power Probe Pitfalls: Use a power probe carefully to avoid injecting voltage or ground to the wrong pin. If unsure, stick to a reliable voltmeter. 2️⃣ Secure Battery Connections: Ensure tight terminals and no loose wires when charging batteries. Prevent excess voltage damage to your truck's system. 3️⃣ Beware of Power Washing: Avoid direct power washing on your ECM to prevent water damage. Protect your ECM's longevity. 👉 Follow me for more #ECMTips #ecm #ec

🔧 ECM Diagnostics: Method 2 🔧 Discover the second method to diagnose an ECM! Here's an example on a Detroit DDEC III 1️⃣ Connection: We hook the ECM to a bench harness for communication. 2️⃣ Diagnostic Codes: We used Detroit Diagnostic Link and found it has non-volatile memory failure and zero engine hours. 3️⃣ Result: This DDEC III ECM (12.7 Detroit) needs repair—100% confirmed! 🔍 Advanced Testing: I also manually check voltages and inspect signals in our lab for injector or sensor issues us

Need Help to Start Your Detroit? Check the ECM voltage supply! ⚠️ Is the truck not starting? Don't jump to replacing the ECM just yet! This quick tip shows you how to diagnose a potentially damaged Detroit Engine Control Module (ECM). Symptoms: Engine won't start, the diagnostic scanner can't connect. First, rule out fundamental issues: ✅ Power: Confirm 12v on both power and ignition wires (red = , black = -). ✅ Ground: Verify good ground connection. ✅ Connection: Ensure the communications adapt

Don't Ditch Your ECM! 🚚💔 Hold on to that wallet! Before replacing your Engine Control Module (ECM), consider these 3 diagnostic lifesavers: 🛠️👨‍🔧Send it to the pros! 🔄🔍Swap and test 🚦🕵️‍♂️Follow the diagnostic trail. Stuck with a suspected bad ECM? Share your truck model and symptoms in the comments, and let's diagnose together! 💬🚛🔧 Want to master ECMs?🚀🔧 👉Follow me for more tips and tricks! #ecmrepair #truckmechanic #diagnostictips | Oscar Truck ECM