I Have BLIS on our 24 Mav. Hybrid and purchased OPT7 Harness with the 48" light bar.
Just installed yesterday
No issues with any thing!! no errors on dash, backup cam works too!
Love the light bar,
It's a cheep $40,000 dash rattle Pickup Truck, Love the MPG!!!!!!!!!!!!
I did the same thing pulled glove box out and moved some wires, most gone, but depends on the road.
Went from a 2005 GMC AWD Conversion Van with 250,000 miles which we had for 16 years!!
to a 2024 Maverick Hybrid XLT with all options
Love it for MPG!! and its size running around.