Comment: My Hilux SR5 Turbo Diesel

Thanks for the advise Drew, I have a red arc switch as well that i fitted with 50amp in line fuse to the anderson plug that charges the 2 camper trailer batteries. I will swap the red arc switch and in line fuse to between the mian battery and secondary battery, is that right ? also the 2 camper batteries should charge from the secondary vehicle battery, I think that's right.
Cheers
Gary