jjbrtna@santel.net
New Member
My house battery's go dead in about a week after sitting and do not charge while chassis is running found relay in left hand corner of engine compartment and it seems to be working voltage on one side when chassis is shut off and 13.7-14 volts when chassis is running, but at house battery's only have 12 volts when chassis is running. Does anyone have a wiring diagram or trouble shooting guide for this unit.