dual batteries drain quickly
Dual 12 volt batteries drain and are dead within 6 hrs. Everything seems to work correctly boondocking and on shore power. while boondocking the batteries will go dead within 6 hrs. I put new batte...
Forum Discussion
Eek, to use proper vernacular drivetrain functions are derived from
Engine
Control
Unit
ECU
Recent vehicles utilize a
Body
Control
Module
Before attempting to Freud a suspicious acting charging system in a brand new motor vehicle may I encourage the incorporation and study of a factory Technical Service Bulletin(s) or Service Book?
This isn't the Old Days, and ECU voltage regulators incorporate algorithms remote temperature sensing, alternator drive pulley decoupling events that must be interpreted line by line in an organized and cohesive fashion.
Engine
Control
Unit
ECU
Recent vehicles utilize a
Body
Control
Module
Before attempting to Freud a suspicious acting charging system in a brand new motor vehicle may I encourage the incorporation and study of a factory Technical Service Bulletin(s) or Service Book?
This isn't the Old Days, and ECU voltage regulators incorporate algorithms remote temperature sensing, alternator drive pulley decoupling events that must be interpreted line by line in an organized and cohesive fashion.
