I have a 2002 Toyota 4 Runner. Love it. No problems past 15 years. 287,000 miles recently my wife drove it to her appointment and when it was time for her to leave it would not srart. I towed it home and come to find out only half of the fuse box under the hood has power. The longest run of fuses does not. I need help. Any ideas ???

If the 80 amp fuse is good but has no power check the power wire coming into it from battery for damage or corrosion, if my memory serves me correctly should be a 10 gauge wire. pull the whole box to remove and replace . I will be coming from batt. to 80 amp fuse.

I’ve replaced three starters in my 2005 4 runner and have a new AM $90starter for next time. Runner has 140,000 miles and runs like a top. Did the coolant, brakes and rotors wt new fluid and power steering fluid this summer. Never a leak of any fluids in my driveway with this Toyota. ILMT!