Chassis battery charging when parked
Is there some component that is supposed to keep the chassis/engine battery charged while the RV is plugged into shore power? I tested with the engine running, and I'm getting 14.0 volts from the a...
Forum Discussion
How old are the batteries? A diesel will have 2 engine batteries. If they are nearing 5 years old or older they are due for replacement. Replace both of them with AGM, AGM’s last a few years longer than traditional flooded cell batteries.
