I'm researching right now and am considering ordering a truck without the IBC and just using a P3...
Especially since these reports in the Ram and there have been several in the Tundra forums concerning the new IBC coming in the Tundra's...
But if it's just the vehicle side connector that seems to be the problem then it may be worth taking a look at the connector and ensuring all the wires are actually making good contact with the 7 way RV connector. Should be just a few screws that hold the connectors down....if the darn thing isn't sealed and impossible to get into.
Thanks!
Jeremiah
