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Old 07-04-2012, 01:07 AM   #5
Dave-ROR
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Quote:
Originally Posted by driver01 View Post
I have comfirmed that if sensor are removed from wheels, tire pressure light will blink for about a minute and then stay on solid.

I have also confirmed that the FR-S will not recognize current lexus tire pressure sensors (eg 2010 RX350).

FR-S tire pressure sensors look different than current toyota TPS.

For the people who say that their tire pressure light goes off everyonce in a while, maybe your tires with the sensors are close enough to be picked up by the car. I tested the range is quite large. if they are in your garage they will be picked up by the car.

each sensor has a unique ID, 7 digits for the FR-S. that need to be registered with the TPMS ecu.
Mine is off every single morning until approx 25 minutes into my drive to work or approx 20 miles. It's like clockwork on my car.

Tires can be in the back room, in my garage or in the trunk like the past few days and the behavior doesnt change any yet for me. They are supposed to be motion activated not pressure like Toyota tpms sensors.
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