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Ask Ted Ritter Your Own Question
Ted Ritter
Ted Ritter, Toyota Master Tech
Category: Toyota
Satisfied Customers: 4384
Experience:  Toyota Master Tech, ASE Certified
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Ted I am having a problem with my 2003 tundra. It was jumped

Customer Question

Hello ted I am having a problem with my 2003 tundra. It was jumped backwards and blew the fusible link along with many other fuses. All fuses replaced and truck is running but nothing inside truck works. No wi dues locks gauges AC nothing. I'm suspecting that the integration relay was fried.
Submitted: 2 months ago.
Category: Toyota
Expert:  Ted Ritter replied 2 months ago.

Hello, thanks for posting

It would be unusual for the integration relay to be damaged since it is protected by the fuses, it sounds like there is no power getting to the inside fuse panel, have you checked the fuses inside the cab at the left lower dash, do you have a voltmeter or a 12 volt test light handy?