LM317T Voltage Regulator with Pass Transistor

FICM Instructional Video on how to diagnose and get it out ready for repair.



http://www.youtube.com/watch?v=eNrMiYLZ5jw&hl=en

My boat was reading 12.2 V at all speeds on the battery, a good sign that something is wrong, not charging. This is a 10AMP regulated system, after looking into specifics, charging should be around 13-13.5V. For motors without regulators 14+Volts is typical. Here is a test to try on a 3 wire...



http://www.youtube.com/watch?v=Or9gSDhydA4&hl=en

This is the step by step procedure to determine the cause of a failed charging system as well as the procedure to replace the alternator. Thanks for watching. Please rate & comment. Then check out my channel @ youtube.com/roadragecustoms & SUBSCRIBE.



http://www.youtube.com/watch?v=Bg6x0dBZ--k&hl=en

This is a solution or how to video for correcting a common problem or failure in the alternator of the Ford F150 truck. This one is a 2001, but it's applicable for 97 98 99 2000 2001 2002 model years



http://www.youtube.com/watch?v=QHe41NHAsIk&hl=en