How do you reset the low tire pressure warning light on Toyota Sequoia?

Answer 1

Make sure all your tires have the proper inflation pressure. If they do, the light should reset itself. Make sure your spare tire is also properly inflated.

Make sure you have TPMS stems installed on all your tires. If not, take your truck back to where you had your tires worked on last.

If the warning light still lights with all 5 tires properly equipped with the right stems, and all 5 tires are properly inflated, you have a defective system. This is a dealer issue.

All that said, you can try resetting the system by pressing the button low on your dash. I'd read your manual--I think it's under the steering wheel area. Hold that button down for several seconds while the engine is idling and you are safely parked. This is a possible fix, but if the light comes back on, get yourself to a service center--the TPMS is very important for your safety.