Hello. I haven't been able to find a diagram of a 68 Firebird fuse box - the closes I've come is a 68 Camaro. I found two (1 a diagram and 1 a photo), but they are slightly different although I thought both were for a 68 Camaro.
First, does anyone have one for a 68 Firebird? Second, which of these is accurate? Notice the difference is the wiper & heater are reversed and the picture one has a power/acc @ 30A below the flasher.
There are two LPS locations, one for a fuse INST LPS and the other a male terminal LPS. The terminal is just for accessories, say you add an aftermarket gauge set and you want the lights to dim with the dash lights. But the fuse, yeah, if it is not there, you won't have dash lamps.