120K views · 2.9K reactions | ⚡ Check continuity fast. A multimeter can tell you if a wire or circuit is working properly Set your multimeter to continuity mode using sound symbol. Touch the probes and if it beeps the circuit is good ✅Test from one end to the other or along ECM traces. No beep means a break ⚙️ Simple, quick, and accurate Follow for more multimeter tips #TruckMaintenance #Trucks #ECMRepair | Oscar Truck ECM | Facebook

️Still struggling to troubleshoot car electrical circuits?✨This high-precision current tester can make you a circuit diagnostic expert in seconds! With just a few simple plug-and-play steps, you can quickly locate potential problems in your vehicle's electrical system. Get it!https://www.eltowerovat.com/products/car-circuit-probe-tester | Eltowerovat | Facebook

🛠️🚗Still struggling to troubleshoot car electrical circuits?✨This high-precision current tester can make you a circuit diagnostic expert in seconds! With just a few simple plug-and-play steps, you can quickly locate potential problems in your vehicle's electrical system. Get it!🛒 | Buletboard-C