WebOptions. @drk_u4ria when you "dropped you starter" did you verify that it worked? If you did not have those sparks before, it is possible that you crossed the starter wires somewhere. Watch the positive cable going to the starter and make sure that it does not touch the case or the engine block. It is also possible that you have a short in the ... WebDec 24, 2024 · Four most common reasons why the car battery sparks when connecting: Cables are Installed in the Wrong Order; Corrosion on Battery Terminals; The car’s …

How to Disconnect Your Vehicle

WebJun 26, 2024 · Identifying which battery terminal is positive and which is negative is a simple task. The positive and negative terminals of jumper cables are clearly marked … WebAug 3, 2024 · If your car battery sparks when connecting the charger, either some of your car’s electronics were on when the car died or the cables were attached in the wrong order. Note that sparks may indicate that the jumper cables are placed incorrectly. This is very serious and could result in irreparable damage to the battery or the car’s electronics. jeffrey perelman cleveland clinic

Spark when connecting battery caused by... bad ground?

WebSep 7, 2016 · He indicated that the ground strap that went from the fender to the hood was broken and could be causing that spark. Oddly, he also connected the negative … WebA car battery terminal can corrode from battery acid and the corrosion can cause very high resistance that prevents your alternator from properly charging your battery, Corrosion can also eat away at the terminal making it impossible to tighten. ... Remove the negative battery terminal first, then the positive terminal. If the copper cable is ... WebMay 5, 2024 · Warning: Do not connect the negative (black) jumper cable to the negative battery terminal of the dead battery. Doing so can create sparks that ignite the hydrogen fumes from the battery. Double-check … jeffrey perlman attorney southfield mi