Forum Discussion
wa8yxm
Apr 23, 2020Explorer III
If the alternator is not charging the house batteries there is some kind of isolation device. often a solenoid not unlike the one in the photo or like a Ford Starter Solenoid.
If it is not charging the CHASSIS batteries Well then the solenoid is NOT the problem.
Most Motors (not all)
Alternator--Fuseable link---Battery
Now there may be any number of connnections between the Fuse link and the Battery and there may be more than one Fuse LInk.
What is a Fusible link? Basically it's a long fusem a piece of wire designed to melt in the event of an overload like a regular fuse but a piece of wire Designed to melt without setting the thing on fire. Easily replaced.
If it is not charging the CHASSIS batteries Well then the solenoid is NOT the problem.
Most Motors (not all)
Alternator--Fuseable link---Battery
Now there may be any number of connnections between the Fuse link and the Battery and there may be more than one Fuse LInk.
What is a Fusible link? Basically it's a long fusem a piece of wire designed to melt in the event of an overload like a regular fuse but a piece of wire Designed to melt without setting the thing on fire. Easily replaced.
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