How To Find Vehicle Battery Drain Issue Aka Parasitic Draw Youtube I have a vehicle which had the windows left down in a horrible rain storm. since then, the battery keeps going dead every couple days if you don't drive it o. Is something draining your car's battery? don't pay a mechanic! use a multimeter and these step by step instructions to perform voltage drop tests to isolate.
в Easily Identify Vehicle Battery Draining Problems Parasitic в Video Battery drain test. how to fix battery drain in your car diy with scotty kilmer. how to test battery. how to find battery drain. how to do a parasitic draw t. 1. unplug all devices from your vehicle and make sure no electrical components are on. turn off the radio, heat or a c, lights, windshield wipers, etc. and close your glovebox and lighted mirror covers. engage the emergency brake, turn your vehicle off, and remove the key from the ignition if you haven't already. 3. conduct initial test. pop the hood and get in position. if the hood is equipped with a lamp, make sure to rig the pressure switch or pull the bulb to keep it from interfering with your test. Step 4: disconnect the battery and connect the multimeter. unhook the negative (black ) car battery terminal and connect the multimeter test leads to the negative terminal and the ground cable. you can measure parasitic draw on either the positive or negative side of the battery, but we highly recommend disconnecting the negative side.
Comments are closed.