Adding lights to bull bar. Having a hard time finding where to run wires into cab. Amy suggestions?
98 Mazda B3000 4wd

 

Went through hood release grommet. Was looking from engine side and wouldn’t really see anything. Looking from cab was able to find it.

 

I have also use E-brake cable entry

You just need 1 small Ground wire if you use a relay to power the lights
Cab metal is grounded, so dash switch just grounds the relay, and it can be a lit switch if needed, lights up when grounded

Running 12volt wires is just asking for shorts, lol, which is why most automotive controls are grounds not 12v

 

Wire kit came with 40 amp relay, in-line fuse from battery to relay, switch that lights when on. Mounted relay to body. Fairly straight forward install. After I found a route to inside cab.