I just got a set of g37s wheels with tpms sensors and the factory tires still on them. I put them on and lowered the car on tein SS springs, about 30-50miles later my tire pressure light flashes for about 10-15seconds then stays on. I've had the tire pressure light just come on and stay on before with my factory wheels because the tire pressure was just low, but never seen the flashing before. I checked all the pressures and their all fine, has anyone seen this before?

 

they need to be learned to your car. see below. Post up some pics!!

Reset your TPMS for free.

 

When you change sensors they have to be registered with the car. Nissan/Infiniti have the electronics to do that for sure, and I'm guessing most big tire places would too.

 

+2^^^ Just did something similar.

 

My dealer quoted me $50 to have new tpms sensors reprogrammed to work on my car.

 

When I switched my rims, I took the car to my local Nissan dealer and they reprogrammed the sensors for $36.

 

^^ Glad to hear it worked for you

 

Tried this and worked great, thanks! I just washed the car today, I'll post up some pics tomorrow.