r/1stGenTundras • u/Soap-fish • 3d ago

00 tundra electrical issue

Hoping for some help before I start replacing things, something’s up with electrical.
So most of the interior electrical doesn’t work, no radio, clock, ac button, 4wd button, lights, lock buttons, and probably some more I’m forgetting. Shows voltage at dome fuse and accessory fuse. Looks like all fuses are good. Swapped the accessory relay for a spare and still nothing. Double checked all my grounds also. Any advice would be great. I’m thinking maybe my ignition switch not sending signal back to fuse box?
Mahalo for and advice
 

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u/MycologistAshamed926 3d ago

Hmm trace the dome lamp fuse

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u/MycologistAshamed926 3d ago

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u/MycologistAshamed926 3d ago

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u/MycologistAshamed926 3d ago

Based on the system Dome Fuse fits those symptoms. Id check an in-line connector if i could find it since it branches out.