Forum Discussion
turbojimmy
Feb 09, 2014Explorer
dougrainer wrote:
The Charge isolator is just a 3 pole silver solenoid. On your year, Tiffin installed it on the front outside firewall. Drivers side. It is just a 12 volt activated solenoid. When the Ignition is ON it connects both battery banks. Doug
Thanks. I installed an isolator in my limo for a trunk-mounted battery and it looks like a big solenoid. It's from Painless and has 3 settings: always connected, connected with the ignition on, and always disconnected. There was something that looks just like it mounted to the alt bracket. But the documentation I have is for a Sure Power unit which looks different.
I bet you're right, though. The big solenoid I took off the alternator bracket is probably the isolator. If that's the case I need to be more careful with it because one lug is from the house batteries. It's just dangling under the hood there at the moment. I'll have to trace the wires to be sure.
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