How To Test Alternator & Charging System Good/Bad Using This Cheap KingBolen BM520 Tool + Waveform

To test a car's alternator charging system (good, bad or need replacement), you can use a multimeter to measure the battery voltage with the engine on and off, but alternatively, it is super easy by using this KINGBOLEN BM520. Obviously there are other similar models with more advanced features available on the market. Here are the #ᴬᴰlinks if you're interested: 1. https://amzn.to/3TR2YsB | KINGBOLEN BM520 6V 12V 24V Car Battery Tester, 100-2000 CCA Automotive Load Tester Accurate Digital Auto Battery Analyzer Cranking and Charging System Tester for Cars Trucks SUV Motorcycle 2. https://amzn.to/4h0DgvJ | ANCEL BA101 Car Battery Tester 12V - Digital Automotive Batteries & Alternator Diagnostic Tool, 100-2000 CCA Load Capacity, Charging & Cranking Analysis for Motorcycle, Truck, Boat, RV, Marine & More (#1 Best Seller) 3. https://amzn.to/3BshGjc | MOTOPOWER MP0515A 12V Car Battery Charge Tester and Alternator Analyzer 4. https://amzn.to/3Y8Cx4c | KONNWEI KW208 12V Car Battery Tester, 100-2000 CCA Load Tester Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Truck Marine Motorcycle SUV Boat 5. https://amzn.to/4eIFBcD | NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries Or Click on Amazon link here and search for what you need: https://amzn.to/3D1T2GQ This is the 3rd video in the series of showcasing BM520. The previous video was unboxing. The 2nd video was battery test and our next video is the starter test. Check out these videos if you're interested. Also many thanks to my friend Anwar Hatim Yusmahniraak for his assistance and willingness to appear in my video. About this item 1. KINGBOLEN BM520 can test all 6V 12V 24V 100-2000 CCA lead-acid batteries, including Regular Flooded, AGM Flat Plate, AGM Spiral, GEL and EFB batteries for cars light trucks SUV ATV boats motorcycles etc. Based on CCA, BCI, CA, MCA, DIN, IEC, EN, JIS, GB and SAE battery standards. Wide testing scope, meeting various needs. Quick, accurate, and affordable solution for technicians to check battery condition. 【Professional Analyzer & Battery Testing Tools】 It can quickly and accurately do the Battery Test, including the SOH (state of health), SOC (state of charge), internal resistance and voltage test. It can also do Cranking Test, Charging Test and Load Test on your vehicles. A must tool in your garage. 【Real-time Voltage Test in Waveform】 Supports the Ripple Test of the Charging System. The waveform displays graph of current voltage, maximum and minimum voltage during ignition. And it can keep 10 waveform monitoring Records, Playback the saved waveform data, and one-click clear all saved waveform data. And you can take screenshots at any time during the battery test to record and compare the diagnosis results. 【Easy To Use】 The BM520 is plug and play and can be used both in-vehicle or out-of-vehicle. Comes with a 2.8-inch TFT color display. Can be used in low light or at night. Supports 10 languages, including English, French, Spanish, Italian, Portuguese, Russian, German, Polish, Japanese and Chinese. 【Reverse Connection Protection & Upgraded Clamps】 Can intelligently identify positive and negative poles of the battery. Regardless of the polarity, the tester can work normally and will not lead to burn out of the product and the battery. 【Built-in Multi-meter】 Chart useful to give indication of voltage levels. Tell you how to judge the battery status with the test data (Green zone means good, Yellow means general and Red = poor). Thanks for watching, please check our other DIY auto repair tutorial & guide videos on EyeOnAiman's channel. Other cars Aiman have worked on includes Honda Accord, Civic, Insight, CR-V, Hyundai Santa Fe, Elantra and Toyota Prius Hybrid. Obviously, Aiman's auto repair videos are mostly designed for entertainment purposes. Aiman is not a professional and not a certified ASE mechanic. If you're looking for instructions or steps on how to fix or diagnose problems with your car, SUV, minivan or vehicle repair, how to remove, replace or install parts, you should always watch more than just one videos. The videos should always be used only as a guide. You can watch all of Aiman's auto repair videos in the following playlist:    • How To Remove Alternator Hyundai Sona...   This video is presented to you by Aiman-Imran Anuar. You can watch more of #Aiman_DIY_Auto_Repair videos & #Product_Reviews_By_Aiman on #EyeOnAiman Youtube Channel & Facebook Page. Note: This video is NOT sponsored. Some product links are affiliate links which means if you buy something we'll receive a small commission. As an Amazon Associate we earn from qualifying purchases. Recording Date: August 7, 2024 Video URL:    • How To Test Alternator & Charging Sys...