Question about Lexus Cars & Trucks
Try resetting the tire pressure sensors. The reset is located underneath the dash just above where your right knee would be while sitting in the drivers seat.
Posted on Feb 11, 2019
Could be a defective TPMS
Posted on Feb 11, 2019
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Posted on Jan 02, 2017
I brought my RX350 to the dealer for this problem before. They told me to inflate my tires to 36psi for winter time although the recommended pressure is 30 psi
Posted on Jan 18, 2009
Contrary to popular belief the indicator light does not reset itself. Once you put in the proper tire pressure in all tires including the spare you must reset the indicator light. The reset button is located on the driver side underneath the dash panel. Stick your on the break pedal, turn and look up. You will see the reset button. With th engine on and park break on,push and hold te button for 5 seconds. The indicator light will turn off and you are all set.
Posted on Apr 01, 2009
You can reset the TPMS system on your Toyota Highlander. There are instructions in the owner's manual on how to do so. However, resetting the system without checking the cold-air inflation of the tires is not necessarily solving the problem. The recommended tire pressure inflation sticker is located on the driver-side door frame. On the Highlander, it calls for 30 pounds per square inch (psi) of tire pressure per tire, including the full-sized spare. If the Highlander had a donut spare tire, it will not have a TPMS sensor and subsequently will not effect the TPMS system one way or the other. To reset the TPMS system in the Highlander, there is a reset button under the driver-side dashboard that needs to be held for a period of time (a few seconds) while the ignition key is in the "key-on/engine-off" mode. The TPMS warning light will blink rapidly for a few more seconds, and the system will reset itself. Refer to the manual for the exact procedure. If the TPMS warning light reoccurs, have the system or tires checked by a professional. Good luck and hope this helps, keep me posted. Be glad to help.
Posted on Jun 19, 2009
SOURCE: 2004 Lexus Ls 430 Low tire
My 2004 Lexus LS 430 has had the light come on several times, even after changing all four tires. There are no tire pressure sensors on my four tires. I was told the car computes tire rotations and since a low pressure tire takes more rotations than a fully inflated tire, the computer puts up a message on the dash.
To reset/turn off the message, put the emergency brake on, start the car and reach below the dash to the right side of your steering column until you feel two buttons in a depressed area under the dash. One button turns on /off your smart key and the other will turn off your tire low pressure message. Depress and hold until the message on your dash goes out and you are good to go. I know this works, I just reset mine a few minutes ago.
Posted on Nov 13, 2009
This normally will do it by itself sometimes you have to use a tool for tire sensor but I would make them all the correct pressure by the sticker on drivers side door and drive it then it should register it if not You will need to have a tire shop run the tool on it probably only 10 bucks to have done
Posted on Nov 30, 2010
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