My TPMS light has been on - all four tires are at exactly 33 psi.
Any suggestions?

 

You can always try this, GL

http://www.myg37.com/forums/d-i-y-in...-for-free.html

 

Possibly a damaged unit. I had one get damaged a week after owning the car and they replaced it under warranty. If your still under warranty just take it to the stealership and see what they say.

 

best thing to do is go to the dealers to get it replaced if your still under warranty. If not then just check your tires before you take long trips. I don't have any on my car and i just do a walk around my car to make sure the tires are still good.

 

I'm out of warranty so it's hard to want to take it to the dealer. I might try the re-set suggested above, but seems like a lot of work. (yes, I'm lazy!)

 

I just got this problem this morning as I was driving to work anyone know how much it is to have this checked out by the stealership ? I'm out of warranty

 

One of mine recently came on, took it to the dealer and they said the right rear sensor was dead. He said it happens a lot on Nissan/Infiniti's and its about 110 part + labor.

 

When i had mine go out, the part was 125 + labor. After i got my after market wheels i took them out of my tires before i sold them.

 

My right rear is stuck at 15psi according to my dealer. Estimate to replace is around $150, $115 for the part and rest is labor. I just deal with it. Apparently it isn't an uncommon problem after a period of time. He said something about if it is blinking it means one thing and if it is solid it means another. Can't remember what one was what, but mine is solid.

 

Mine blinks for about 10 seconds when I turn on the car then goes solid.

 

I think solid means tire is low and blinking means sensor is bad. I will have to check the next time I turn my car on for you The Service MGR also told me something about being battery powered and the batteries only last around 4 or 5 years. again I can't remember exactly what he said. I just couldn't see spending $150 on one and then maybe the rest go out. $600 to check my air, when my $15 digital checker works just fine

 

In my case, when the tire was actually low (as measured) the TPMS sensor light became solid right away. Once I filled tire with air, it disappeared about 2 minutes after starting the car. Today I found the sensor light blinking for about a minute then becoming solid. I thought one of the tires was low on air, but checked all prior to adding air and none were below 30psi. The sensor still blinked as before then stayed on, which means I probably have a faulty sensor. Time to get put the extended warranty to work again...

 

if yours just turned on lmao check your tire pressure first maybe its low

 

I installed M45 Sport wheels and believe they have TPMS but not 100% sure.

My TPMS light is not on unless I am on a long distance trip and at high speeds.. So Normally I will be driving for a half hour or so at 70MPH, then the light goes on. I will park, get back in car for another drive and it will be off.
Again, the only time it goes on is at high speeds on the highway..
I have checked my tire pressure. Numerous times!

Any ideas???
Thanks!

 

I believe you have to reprogram them to your car. I am only guessing here.