Main power fuse

2007 TOYOTA FJ-40
130,000 MILES
Avatar
JOHN MERCIER
  • MEMBER
  • 2 POSTS
Arced power from alternator power post to engine and blew main power fuse/link. How do I fix ?
Jul 25, 2019 at 9:09 AM
Advertisement
Avatar
SCGRANTURISMO
  • CAR REPAIR CONTRIBUTOR
  • 4,897 POSTS
Hello,

Here is a link for you to go to that explains how to replace a fuse in your vehicle:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Please go through this guide and get back to us with how everything turns out, or, if you have any other vehicle related , please, feel free to ask. We are here to help, 24/7.

Thanks,
Alex
2CarPros
Jul 25, 2019 at 12:57 PM
Advertisement
Avatar
JOHN MERCIER
  • MEMBER
  • 2 POSTS
No power to fuse panel, so it's Step 8. It appears to require removing the fuse box as the relay is underneath. No clue how to get this done.
Jul 26, 2019 at 4:32 AM
Avatar
SCGRANTURISMO
  • CAR REPAIR CONTRIBUTOR
  • 4,897 POSTS
Hello again,

If you are not getting power to the Engine Compartment Fuse Box then you need to replace Fusible Link B. I have sent wiring diagrams in the diagrams down below for reference.

Thanks,
Alex
2CarPros
Images (Click to enlarge)
Attached Media
Attached Media
Jul 26, 2019 at 4:01 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.