Engine battery good condition but drained
Can I request for your guidance? We are out camping. RV wont start with the engine battery and starts only with emergency battery switch(using house battery). Is this because the engine battery got dr...
Forum Discussion
First thing is to remove the battery wires and clean the terminals on the battery and inside the wires. Start the engine with the emergency battery switch and then check the voltage while the engine is running. If voltage is lower than 13 volts then alternator maybe the problem or the ground wire to the battery may have come loose.
