pandphawaii1976 Report post Posted July 15, 2019 Looking for a picture or diagram that shows the wiring hookup for the house battery's.. having a problem and took the battery out of my mh and had checked. They checked good but battery's won't charge up pass low indicator and I have one wire on battery that is hooked to the center of the six volt battery's and don't understand why this is I bought the coach used and just change the battery's not to long ago and took picture before removing them any help would be appreciated. Can't seam to find anything so far on the net.. and holiday rambler has been no help.. Share this post Link to post Share on other sites
wolfe10 Report post Posted July 15, 2019 pandphawaii1976, Welcome to the FMCA Forum. If the wire hooked to the middle battery is a telephone-type wire, probably a temperature probe for your inverter/charger. Share this post Link to post Share on other sites
pandphawaii1976 Report post Posted July 15, 2019 Thanks Wolfe the cable is a heavier cable maybe size 10 or 8 Share this post Link to post Share on other sites
wildebill308 Report post Posted July 15, 2019 2 hours ago, pandphawaii1976 said: Thanks Wolfe the cable is a heavier cable maybe size 10 or 8 Welcome to the forum. Do you have a small solar panel on the roof? Share this post Link to post Share on other sites
f433921 Report post Posted July 15, 2019 Attached are 2 picture of my 04 Holiday Rambler PDQ battery compartment, hope it helps you. Jim Share this post Link to post Share on other sites
f442485 Report post Posted July 16, 2019 I looks like a shielded cable, maybe the temp probe. look and see if the same looking cable is connected to your converter. I have a complete wiring diagram for my 2004 Endeavor and the only odd looking cable is the temp probe Share this post Link to post Share on other sites
f442485 Report post Posted July 16, 2019 i'm trying to figure out how to send a diagram via my phone. When i do, i;ll send it to you Share this post Link to post Share on other sites
huffypuff Report post Posted July 16, 2019 If batteries not charging up like it should, make sure your temperature sensor is good. I had a bad one and the charger cut back cause a shorted temperature sensor had the charger thinking the batteries were overheated. Share this post Link to post Share on other sites
f442485 Report post Posted July 16, 2019 The wiring diagram is what Holiday Rambler/Monaco have in their Manual. Hope this helps Share this post Link to post Share on other sites
desertdeals69 Report post Posted July 16, 2019 11 hours ago, huffypuff said: I always hook the ground the other battery. Supposed to balance it better. Share this post Link to post Share on other sites
wolfe10 Report post Posted July 16, 2019 6 minutes ago, desertdeals69 said: I always hook the ground the other battery. Supposed to balance it better. Correct! Share this post Link to post Share on other sites
huffypuff Report post Posted July 17, 2019 12 hours ago, desertdeals69 said: I always hook the ground the other battery. Supposed to balance it better. Not necessary true as this is the end of the bank. Either way works fine. Or you can hook the positive to the other battery, the other end of the banks. Share this post Link to post Share on other sites
