I have a Toyota Tundra which sits idle most of the time ( it's a farm truck) and I have had to have several wiring harnesses replaced due to rodent damage and a couple more repaired more than once. At $2500 a pop for a harness replacement, it gets expensive even if you have comprehensive coverage. Get rid of the rodents any way you can!
2016 SV, New battery at 45K mi.
San Diego East County