Disconnecting the battery while the engine is running isn't a valid test for alternator function and may damage sensitive electronic parts. Instead, use a common voltmeter and the following test ...

A bad transistor can sometimes be detected by its partly burned or distorted appearance, but more often there is no visible indication. One approach to troubleshooting is to substitute a known good ...

This is how you can get you car alternator checked by yourself with a well-prepared guide. Let's find out more! Your alternator is a vital part of your engine, if it’s not in tip-top shape, then your ...