my 04 rx 330 has had a partial computer dropout after a battery failure. i tried a jumpstart but on this occasion could not use my computer proofing leads. all circuits are back up except satnav screen / clock / aircon .... ie black screen and no lights. i suspect a blown fuse and want to check this before trying a computer reboot. the instrument panel fuse box ( under glovebox ) cover diagram titles do not help identify the fuse/s for the satnav / clock / aircon circuit/s.
can anybody help please ? thanx
