Lexus flashing tire pressure light

3 Feb 2023 ... reason for disabling tire pressure monitoring system on my lexus gx 460,my system was acting up ,tpms light was flashing usually means ...

If your Lexus tires are full, the tire pressure light could be caused by a change in temperature, new tires, a tire rotation, or simply low pressure in the spare tire. Another …The pressure light went off when I made my last trip to NY a week ago. I thought I picked up a nail but air tires read 30.5 PSI so I assumed they just lost pressure due to the colder NY temp. I added air to all four tires and the light went off and has stayed off for the past week.The tire placard located on the door panel. Turn the ignition key to the "ON" position without starting the engine. If your vehicle has an ignition button, press the POWER button twice without touching the brake pedal. Look for the TPMS reset button and press the button until the tire pressure indicator Blinks slowly three times.1 post · Joined 2014. #1 · Mar 8, 2014. I have a 2004 Toyota highlander 2.4. I am getting a ABS, BRAKE, VSC, TRAC-OFF and flashing LOW TIRE PRESSURE LIGHTS when I am driving. The lights come on when the car hits 30 to 45 mph. When I come to a complete stop and get going up to 15 to 25 mph they all shut off only to come back on when it gets ...The Tire-Pressure Warning Light alerts drivers when their car tires are not inflated correctly, which can lead to accidents, bad fuel economy, and increased expenses. If the TPMS light comes on, it could indicate a puncture or slow leak in the tire, and drivers should pull over to investigate further. Regularly checking and maintaining the ...Similarly, if a tire-pressure light illuminates on a cool morning, it could shut off if the ambient temperature climbs high enough to bring the tires back to an acceptable pressure. Tires warm up ...

1. A faulty sensor. One of the most common reasons why the tire pressure light may come on after getting new tires is due to a faulty sensor. The sensor is responsible for measuring the air pressure in the tires and sending a signal to the car’s computer system. If the sensor is not working properly, it can cause the system to …How To Reset Tire Pressure Light Lexus Is250. Turn the key to the “On position when the car is off, but don’t let it run. Keep pressing the TPMS reset button until the tire pressure warning light flashes three times. then let it go. Start the car, then wait for 20 minutes.Why Does My Toyota Or Lexus Have A Flashing Tire Pressure Light? - YouTube Check Details Headlight Change 2014-2016 Toyota Corolla - 2014 Toyota Corolla S 1.8L Check Details Toyota Corolla Tire Pressure Light On - YouTube Check Details Toyota Corolla – Practical MechanicSOURCE: lexus ls430 2004 tire pressure indicator Veve713: You probably didn't need new tires unless you had some miles on it. Remember that the spare tire also has a pressure monitor as well. It most likely is causing the low tire pressure light on the dash and only needs to be inflated back to what ever your other tires are set to.Reply. cw8514. •. In the owners manual is says that blinking for 60 seconds upon startup indicates a fault in the TPMS. This most likely means one of the sensors on a valve stem is not communicating. You can buy a TPMS scan tool that will tell you which one it is…or take it to a tire shop and have them scan them.1. Todd L July 16, 2020. To reset the 2011 lexus es350 tpms lamp, first make sure the tire pressures are right. Turn the engine on, then press and hold down the reset button. You're going to find it low and to the right of the steering wheel on the instrument panel. Keep the button down until the tpms indicator in the instrument panel pulses ...Tire light pressure lexus flashing toyotaPressure tire toyota light reset highlander off turn How to turn off the tire pressure light that will not reset on a toyotaTire pressure toyota light lexus blinking warning lights tacoma diagnose.Have you ever noticed that pesky tire pressure warning light on your dashboard? It’s a small but important indicator that can save you from potential disasters on the road. Your ve...

Hold down the button until the tire pressure light blinks 3 times. Release the button after the tire light has finished blinking. After the above steps have been completed, drive the vehicle at 25 mph or more for 15-30 minutes or until the PSI of each tire is displayed on the information display.The tire pressure light indicates a problem related to one or more tires on your car. According to Firestone Complete Auto Care, the …Expired TPMS Battery Or Damaged Sensors- Replace It. It is a bit shocking for many users …How to diagnose a flashing tire pressure light on a toyota and lexus Camry 2012 tire pressure gui doesn't tell you which tires are low. : r Camry pressure bijna helemaal autoweek Diy-how to reset tire pressure warning light on (tpws) 2020-toyotaThis is pertinent since after fitting a new tpms. Indicator light still lit. "just drive around a while it will learn the new ID or the tpms" - utter rubbish. I had to get techstream out and program it to the car inputting the new tpms ID. Garages who changed tyres should know this about certain cars.

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Sterling McCall Lexus Clear Lake invites you to learn why your Lexus tire pressure light is on. Visit us in person or online to schedule service today. Sterling McCall Lexus Clear Lake. Sales Call Sales Phone Number (281) 853-1400. Service Call Service Phone Number (888) 292-3971.516. Location. Charleston S.C. Website. www.lextechautomotivellc.com. Sep 20, 2011. #2. Flashing means either a tire below 14psi or a fault in the TPWS ie.. broken sensor, low sensor voltage, sensor not communicating etc.. Don't forget the check spare tire pressure.01 - 10 Lexus SC430 ; 2004 Sc430 Tire Pressure Reset Button Location 2004 Sc430 Tire Pressure Reset Button Location. By mdab April 28, 2007 in 01 - 10 Lexus SC430 ... Have a 2004 SC430 and the warning light re: tire pressure is on, but the pressure in the tires has been fine for the past week. Dealer said there was a "reset" …However, a light that flashes for 60-90 seconds and then illuminates solid is signaling that there is a problem with the TPMS system. It is very likely that one or more of the sensors are not communicating with the vehicle. This can be caused by a variety of issues. The flashing light can mean the sensor is damaged, missing, or has a dead ...Sterling McCall Lexus Clear Lake invites you to learn why your Lexus tire pressure light is on. Visit us in person or online to schedule service today. Sterling McCall Lexus Clear Lake. Sales Call Sales Phone Number (281) 853-1400. Service Call Service Phone Number (888) 292-3971.

Low tire pressure toyotaMaintenance light on toyota camry Diy-how to reset tire pressure warning light on (tpws) 2020-toyotaToyota camry tire pressure light flashing. Tpms diagnostic information - toyota camry 2004-2019Toyota highlander low tire pressure light 2015 toyota camry - does the le model have a tire pressure warningHow to reset ...I have a 2007 Lexus ES 350 and I've had a low air tire pressure problem just recently I filled the tires with air and the light went off then it came back on i bought a tire gauge and I had too much air in all the tires so I reduced the air and the light came back on so I took it to a friends mechanic and he told me I need a new tire sensor so I priced it for $100 dollars so I took it to Mavis ...TPMS Reset Procedure for Lexus GX. Park the vehicle in a safe place and turn the engine switch off. Adjust the tire inflation pressure to the specified cold tire inflation pressure level. Turn the engine switch to IGNITION ON mode. Select the Settings tab in the instrument cluster settings. Select Vehicle Settings.SOURCE: Lexus RX350 Reset Maintenance required light. PRESS AND HOLD IN THE TRIPOMETER RESET BUTTON. WITH IT IN, TURN THE KEY TO THE ON POSITION WITHOUT STARTING THE ENGINE. THE DISPLAY WILL COUNT DOWN IN HASH MARKS FROM 6 TO 0. AFTER IT REACHES 0 RELEASE THE TRIPOMETER RESET, TURN THE KEY TO THE OFF POSITION.Camry reset Has anyone else's gen 7 camry ever had a problem of the tire pressure 2016 toyota camry low tire pressure light on. Why Does My Toyota Or Lexus Have A Flashing Tire Pressure Light? - YouTube. 2015 toyota camry low tire pressure dash light Low tire pressure toyota 2014 toyota camry tire pressure light reset - the best choice carThis method involves: 1. Turn off the engine and switch the ignition to the "ON" position without starting the car. 2. Locating the TPMS reset button, usually found under the steering wheel or in the glove compartment. 3. Press and hold the reset button until the tire pressure light blinks three times, then release it. 4.How To Reset Tire Pressure Light On Lexus Gx 460. Lexus / By The GearShifters Team. Turn the key to the "On position when the car is off, but don't let it run. Keep pressing the TPMS reset button until the tire pressure warning light flashes three times. then let it go. Start the car, then wait for 20 minutes.Turn the key to the "On position when the car is off, but don't let it run. Keep pressing the TPMS reset button until the tire pressure warning light flashes three times. then let it go. Start the car, then wait for 20 minutes. Why is the Lexus IS250 tire pressure light blinking?If your Lexus tires are full, the tire pressure light could be caused by a change in temperature, new tires, a tire rotation, or simply low pressure in the spare tire. Another …Solid light = Low tire pressure Flashing light = TPMS failure (sensor battery degradation/fail, transmit fail, receiver fail, etc.) ... My 08 lexus has had a flashing TPMS light since 2018 when I put on my 2019 avalon wheels. Maybe I need to look into this one day lol NickB_01TRD, Oct 10, 2023 #16.How to remove the maintenance required light on a 2007-2011 toyotaToyota camry dashboard light guide Blinking tire pressure light toyota avalon2010 lexus rx 350 tire pressure warning light. Check Details The best choice car - page 7 - just another wordpress siteInflate all tires to the pressure listed on the vehicle placard. 2. Turn ignition to the ON position with the engine OFF (not the ACC position). 3. Hold down the pressure warning reset switch (located on the lower driver side dash panel or in the glove box) until the TPMS indicator blinks 3 times. 4.

A solid low tire light indicates a tire on your Toyota or Lexus is below a predetermined pressure threshold. The causes of this vary from a decrease in outside temperature (cold air contracts, losing pressure) to debris stuck in the tread causing a leak, to a leak between the wheel and tire itself like in this previous post. It is important to ...

4. 02-09-07 06:46 AM. Tire Pressure. AZHenry. GS - 3rd Gen (2006-2011) 4. 12-08-06 09:33 AM. GS - 4th Gen (2013-2020) - Tire Pressure Monitor Not Displaying Pressure - I have a 2013 GS and the tire pressure light is on. When I switch to the tire pressure menu in the dash all I get is -- for the read out for all the tires.ES350 Tire Pressure Light Blinking - Answered by a verified Lexus Mechanic. ... i own a 2008 lexus es350, recently the tire pressure light had turned on, however all the tires are of the appropriate psi. a few days later the check engine light and the check vcs light also turned ...The most common reasons a Lexus GS350 tire pressure warning light stays on are a leaking tire, a wheel that no longer holds air, or a faulty tire pressure monitoring system. 0 %. 40 % of the time it's the. Tire Leaking Air. 0 %.What does it mean when my tire pressure indicator light is flashing? it's getting kind of annoying to look at while driving. all my tires have adequate air in them. ... 1990 Hilux surf- SOLD!!!! 1990 Mercedes 300 CE-sold Newest addition- 2005 Lexus GX 470 135 000 km. lextechautomotive. Joined Dec 24, 2007 Threads 38 Messages 516 Location ...Natural Air Loss and Cold Weather. Tires will naturally lose 1-1.5 pounds of pressure each month, so if you haven't been checking on them regularly, your warning light is probably on for a good reason. If it's been five months since you last checked your tires, you could be running 7-8 psi below normal. Yet changes in temperature can effect ...Corolla reset indicatorLow tire pressure warning light toyota corolla 2009 Toyota corolla light 2005 tire resetCorolla tire pressure toyota light. For Toyota Corolla 11-13 LED Rear Fog Lamp Brake + Warning Lamps Check Details Why does my toyota or lexus have a flashing tire pressure light?1. A faulty sensor. One of the most common reasons why the tire pressure light may come on after getting new tires is due to a faulty sensor. The sensor is responsible for measuring the air pressure in the tires and sending a signal to the car’s computer system. If the sensor is not working properly, it can cause the system to …

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Tire light pressure lexus flashing toyota Has anyone else's gen 7 camry ever had a problem of the tire pressure 2015 toyota camry - does the le model have a tire pressure warning Drove camry tire 232e a1 camry fits indicator toyota right series light skuIndicator camry 1997 232e 2014 toyota camry tire pressure light reset - the best ...The light comes on and flashes. This can indicate a TPMS malfunction. Pull off the road in a safe place and consult the TPMS section in your owner’s manual for more details. Get out your tire gauge and check your tire pressures, just to be sure that your tires are OK to drive on.BTW, I have an issue with the Tire Pressure light. Several weeks ago, it lighted up. So I make sure all the tires including the spare has more than 32 PSI. Well, today the darn light is coming on again. It stays on solid, NOT blinking. Per the manual, if it blinks, it indicates a problem. I took two analog tire guage and checked the air pressue.No, driving with the TPMS Light on is not safe. It means one of your tires is underinflated or overinflated. You can find the proper tire pressure for your car in your owner’s manual, or on a sticker located on the door, trunk, or fuel door. This can cause undue wear on the tire, potentially lead to a tire failure, and cause a blowout ...Check Details Light tire lexus low toyota tpms warning pressure rav4 oil engine meaning lights symbols 350 rx 2010 system ford repair. For toyota corolla 11-13 led rear fog lamp brake + warning lampsCorolla 8l cyl properly burnt drl .12 Apr 2016 ... Low Tire Pressure Warning Light - Solid Or Flashing? ... Lexus RX350 TPMS Tire Pressure Monitoring System reset ... Toyota/Lexus Tire/Tyre Pressure ...RESETTING THE TPMS LIGHT. If your tires are all at their proper PSI, but the light won't shut off, then it'll have to be reset. To reset a Lexus tire pressure light, you'll need do the following: 1. Turn the ignition on. 2. Put your palm face up at the bottom of the dash half way between the gas and brake pedals. 3.Shop 2013 Lexus RX 350 Tire Pressure Monitoring System (TPMS) Sensor. Disc wheel and wheel cap. TIRE-GROUN - OEM Lexus Part # 4260733022 (42607-33022, 4260733021) ... If your TPMS sensor has failed or its battery has died, the tire pressure monitoring system warning light will come on. To have your 2013 Lexus RX 350 expertly repaired, count on ...Low Tire Pressure Light Toyota Camry 14 May 2023. How to diagnose a flashing tire pressure light on a toyota and lexus Fiber hexagon camry rav4 dashboard daytona Tpms toyota camry light 2004 low line system. Why Does My Toyota Or Lexus Have A Flashing Tire Pressure Light? - YouTube ….

Properly check tire pressure: toyota corolla (2009-2013)Why does my toyota or lexus have a flashing tire pressure light? Toyota corolla tire pressure light onCorolla 8l cyl properly burnt drl. How to turn off the maintenance required light on a Toyota Corolla Check Details 2014 corolla how-to: one-touch 3-blink turn indicators. Toyota corolla ...Pump each tire to about 40 Psi. Turn the Chevy Equinox ignition to ON, ensuring the engine remains OFF. Tap the Menu Button and navigate to the Vehicle Information Menu on the screen. Rotate the scroll wheel until you land on the TIRE PRESSURE MENU. With the TIRE PRESSURE MENU visible, long-press the SET/CLR button.2014 toyota camry tire light flashing Introduce 50+ images flashing tire pressure light toyota corolla 2007 toyota camry flashing tire pressure light. 2007-2021 Toyota Camry Tire Pressure System TPMS Light Reset Guide. Light tire pressure lexus flashing toyota Why does my toyota or lexus have a flashing tire pressure light?2 posts · Joined 2012. #1 · Mar 12, 2012. Hi All, I have a 2005 Sienna. Two days ago the ABS, VSC, TRAC OFF and a flashing tire pressure light appeared while pulling into my driveway. I turned the car off and took in the kiddos, went back out and turned the car back on and all the lights were off. After 2 days of driving the lights …First Name:Lance. Lexus Model: SC 430. Year: 2020. Location: South Carolina (SC) Posted September 10, 2015. I recently had my tires replaced on my 2002 SC430 (80K miles), the dealer used a 'rebuild' kit on the sensors and all seemed fine. After a few months the tire pressure light went on so I took it back to the dealer (Toyota) who contacted a ...Drill a hole into the other end cap using a 5/8" drill bit. Insert the valve stem into the hole and screw together. Be careful not to drill too big of a hole because it will leak. Make sure the drill bit you use is the same size as your valve stem rubber grommet. Put PVC cement all around the inside of your second end cap and place it on the pipe.2008-2015 Lexus Vehicles. Inflate your tires to the recommended tire pressure stated on the inside of the driver side door panel. Start the engine. Reach under the dashboard and steering wheel to find a button that reads "SET" on it. Hold down the TPMS SET button. The tire pressure light will flash 3 times as you continue to hold the TPMS ...Release the button. Leave the key on for at least 7 minutes. The TPMS light should go out. (Note: in my manual, there is a reference to waiting perhaps 20 minutes, but the grammar of the sentence made it questionable. so if you are really desperate, wait up to 20 minutes). Lexus flashing tire pressure light, Inflate all tires to the pressure listed on the vehicle placard. 2. Turn ignition to the ON position with the engine OFF (not the ACC position). 3. Hold down the pressure warning reset switch (located on the lower driver side dash panel or in the glove box) until the TPMS indicator blinks 3 times. 4., Shop 2010 Lexus RX 350 Tire Pressure Monitoring System (TPMS) Sensor. Disc wheel and wheel cap. Expertly, Died - OEM Lexus Part # 4260748010 (42607-48010) ... If your TPMS sensor has failed or its battery has died, the tire pressure monitoring system warning light will come on. To have your 2010 Lexus RX 350 expertly repaired, count on the ..., TPMS Light Comes on and Goes Off . Light Behavior: Illuminates and then turns off seemingly at random.; What it Means: The tire pressure is at least one tire is probably very close to the minimum or maximum rated inflation.As the air contracts, due to cold weather, or heats up, the sensor is triggered.; What you should do: Check the tire pressure and adjust it., , A blinking TPMS light indicates an issue with one of the individual TPMS sensors. While it may be worn or damaged, the most likely cause is a dead battery within the sensor itself. TPMS batteries are built-in, usually last 5-10 years, and cannot be changed. If a TPMS battery depletes, you must replace the entire sensor., 1. Park the vehicle in safe place and turn the "ENGINE START STOP" switch OFF. 2. Adjust the tire pressure to the specified pressure. 3. Start the engine. Make sure to adjust the tire pressure to the specified level. The tire inflation pressure warning system will operate based on this pressure level., Visit https://tpmsreset.com/blog/ to learn more!, 2010 Lexus ES350 - Tire Pressure light flashing. Checked all tires and the spare was a little low. However, I am assuming the flashing symbol is different than constant on., 2 posts · Joined 2012. #1 · Mar 12, 2012. Hi All, I have a 2005 Sienna. Two days ago the ABS, VSC, TRAC OFF and a flashing tire pressure light appeared while pulling into my driveway. I turned the car off and took in the kiddos, went back out and turned the car back on and all the lights were off. After 2 days of driving the lights appeared ..., I bought a 2008 RX 400h from an individual. It was in excellent condition upon purchase. Within 30 minutes of owning the car I took it right to Firestone for 2 new rear tires. As soon as I got in the car the Warning light and Tire Pressure Light were lighting up my dash. Firestone took it back, tried to reset it but no luck., The answer to this question is simple: Your tire pressure light turns on because the pressure in one (or more) of your tires is too low. Many tire pressure monitoring systems (TPMS) are triggered when a tire's air pressure reaches 25% below the ideal pressure for your car's tires. Low tire pressure isn't something you should take lightly., Tires pressure can change over time due to temperature changes, air leaks, or even just regular wear and tear. Low tire pressure can result in damage to your tires, poor gas mileage, and unsafe driving conditions. When your tire pressure falls below where it should be, your TPMS light will turn on and stay on., 516. Location. Charleston S.C. Website. www.lextechautomotivellc.com. Sep 20, 2011. #2. Flashing means either a tire below 14psi or a fault in the TPWS ie.. broken sensor, low sensor voltage, sensor not communicating etc.. Don't forget the check spare tire pressure., Unlike the reset button method, you'll need to turn the engine on, then use the arrow keys on the steering wheel to scroll through the vehicle settings until you find the "TPMS" screen. Press and hold the button with a small circle in the center until the TPMS warning light blinks three times. Let the engine run for a few minutes or go ..., Resetting Tire Pressure Sensor. Determine the type of TPMS system. If your 2014 Lexus ES uses a direct system, resetting the tire pressure sensors may be as simple as pushing a reset button on the dash or following a menu as indicated in your owner's manual. If your 2014 Lexus ES uses an indirect system, the system must be reset using a magnet ..., , ISVS e-journal, Vol. 8, issue 2 April, 2021 Journal of the International Society for the Study of Vernacular Settlements Indexed by Scopus since 2016, Rotate your tires at least three times per year. 2014 Lexus RX350 3.5L V6. Replace a burnt out DRL. DRLs are on more than your headlights. They burn out faster and should be replaced regularly. 2014 Lexus RX350 3.5L V6. See all videos for the 2014 Lexus RX350. How to properly check the tire pressure on a 2014 Lexus RX350 3.5L V6., 5. Now press left/right until "TIRE PRESSURE" is displayed . 6. Hold down "ON/OFF" switch until "PRESSURE INITIAL" appears (3+ seconds). 7. Your done! Wait until tire light goes off, it may take a few minutes. If after a few minutes its still on you may want to try it with the option you didn't select in step 4., Tired of using clunky, low-quality blenders? Check out some of the top-rated Ninja blenders of 2023 to mix up different ingredients in a flash. By clicking "TRY IT", I agree to rec..., Tyre / Tire Pressure: The Lexus CT 200h tyre / tire pressure warning light illuminates due to: • Natural causes - changes in outside temperatures can cause the pressure inside tyres to alter. • Flat tyre - stop as soon as possible and adjust the tyre inflation pressure to the specified level or change the wheel if necessary., How to turn off the tire pressure light that will not reset on a toyota Blinking tire pressure light toyota corolla 2010 Toyota corolla tire pressure light reset Light pressure tire toyota t. ... Tire pressure light low lexus tpms reset resetting warning 350 system lights monitoring rx dashboard 2010 2009 toyota camry shelly., The TPMS warning light will illuminate when a tire is low and should eventually go out after a tire has been inflated to its recommended pressure according to the vehicle’s door placard, according to ATEQ TPMS. After starting a vehicle, a TPMS icon will turn on for a few seconds. However, if the light stays on, it indicates that one or more ..., Why does my toyota or lexus have a flashing tire pressure light? Tpms camry reset pressure. 26 Mar 2024. 2007-2021 toyota camry tire pressure system tpms light reset guide Signal camry parking Camry pressure. How to Reset Tyre Pressure Warning Light On (TPWS/TPMS) Toyota Camry, Lexus Model: LS430. Year: 2004. Location: Louisiana (LA) Posted May 12, 2015. I had a low tire on my 2004 LS 430 and the warning light lit up in the Tach and the Message Center. I now have replaced the tire, but the warning light won't go off. I have pushed the button under the dash according to instructions in the manual, but the warning ..., I had my 4 tires replaced with brand new ones, now I cannot get the tire pressure warning light off. How do I reset the tire warning light? ... 07 - 12 Lexus ES350 ; How To Reset Es 2008 Tire Pressure Light How To Reset Es 2008 Tire Pressure Light. By Godzillapogi October 27, 2013 in 07 - 12 Lexus ES350 Share, Hello all LS430 owner, I just bought a new used 2004 LS430 and there a warning of "Low Tires Pressure Indicator" flashing on my dash board - Arcording previous owner, he had switched the battery lately and he got this alarm since then even after he already filled & checked all the tires., The TPMS warning light will illuminate when a tire is low and should eventually go out after a tire has been inflated to its recommended pressure according to the vehicle's door placard, according to ATEQ TPMS. After starting a vehicle, a TPMS icon will turn on for a few seconds. However, if the light stays on, it indicates that one or more ..., Why does my toyota or lexus have a flashing tire pressure light? Camry pressure bijna helemaal autoweek2014 toyota camry tire pressure light reset - the best choice car Why the tire pressure warning system light in your toyota camry is onLexus tpms blinking stays rx shelly. Blinking tire pressure light: how to reset (six steps)Tpms diagnostic ..., Fill all 4 tires including the spare tire with the cold recommended pressure. Start the Avalon or have the power on. Reach down under the steering wheel and push and hold the TPMS reset button. Watch the dashboard as you hold the reset button and you will see the TPMS indicator light blink 3 times., If your vehicle has an ignition button, press the POWER button twice without touching the brake pedal. Look for the TPMS reset button and press the button until the tire pressure indicator Blinks slowly three times. Each model year has a different button location. Wait for several minutes with the engine switch in the "ON" position, to ..., JMARK, if you tire pressure monitor system warning light blinks, it means a malfunction in the system (most likely, one or more of the sensors died or needs to be reprogrammed to the system).If the warning light is permanently on, it means the system is OK but there's low tire pressure in one or more of the tires (including the spare tire!), The tire pressure light indicates a problem related to one or more tires on your car. According to Firestone Complete Auto Care, the tire pressure warning light often illuminates when a tire is under-inflated by 25 percent or more. Unless your tire blows out, wait until you can safely pull over away from traffic to check your tire pressure.