Tire pressure sensor reset is there a way to reset with out going to the dealer all tires have proper pressure

Tire pressure sensors are just that, sensitive. If all your tire have the proper pressure and you still are seeing the sensor light and it comes back on after resetting it then the computer sensor monitor is at fault. Unless you can reset your cars' computer you will probably be stuck with going to the dealer for service. Call various other reputable service centers that have certified mechanics before turning out the big green at a FORD dealership though.

My daughter has a 2006 Murano, and has had the same problems.
Replacement Tire Pressure sensors are available from e-bay online, but when the first one of hers quit, I found out from the dealer that the computer loses track and must be reset. I would not replace any wheel sensors just yet.
Where we live, the Nissan dealer wants about $150 to reset the computer and turn off the "flat tire" light.
Recently, a local tire store has offered to do this for free.
I took my daughter's car in to have the computer reset.
The store manager says they cannot reset Nissans or Toyotas, only the dealer can.
So, my daughter is living with the "flat tire" light.

Tire Pressure Monitor Sensor - TPMS read all modifications that you make in the tires, also the pressure in there. Need "reset it" to turn off this signal. Visit the dealer or autoshop, only they have the proper tool.

Hope helps (remember rated and comment this)

if the tires have been rotated it could be a diff tire and sometimes its actually the spare, put 2 lbs over the recommended amount on the inside of the driver side door in all 5 tires if that dont work a dealer will have to see which sensor is bad

The tire pressure monitor will go out automatically on a Lincoln MKZ in the following manner. If you determine and identify that you have low air pressure on any of your tires (including the spare), you simply re-inflate to the proper pressure. If this corrects the problem the air pressure sensors will reset after the car has been driven for 20 miles.. If this does not fix the problem, you have a faulty sensor...

The first step in diagnosis would be to make sure all the sensors are calibrated to the car which requires a tool that some tire dealers & car dealers have.

You cannot reset them,Make sure that you check the pressures in the tires. The Infiniti Tire Pressure Monitoring System is designed to trip the warning light anytime the pressure in any of the tires drops below 29 psi. At 29 psi it really won't look like the tires are low. You could have one tire at 29 or 28 causing the light to stay on all the time. Check your pressures, set at 34 or 35 to be safe, or whatever pressure the tire is recommended to be. Not all infiniti vehicles with TPMS have the display that shows the pressure in each tire. If the pressures are above 29 psi, Then there could be an issue with one or more of the sensors. If you have the tires replaced you will have to have the sensors relearned at the dealer. Tire rotations do not require the same. 

Some newer Toyota vehicles have a sensor in the spare tire. Tires loose air over time naturally. I would check out the spare.
When did this TPS light start coming on?
Have you had new tires put on, or had a flat repair done before the light?

Hello vettechgirl2,
When you replace a tire on a vehicle equiped with a tire pressure sensor system, there are several things you need to be aware of. Hopefully the tire company was careful when changing the tire. The valve stem sensor is about $100.00+ to replace on most vehicles equiped with them. On newer vehicles the tires are filled with nitrogen to keep corrosion down on the sensor. When a tire is replaced the sensor system has to be reset a day or two after the replacement, this allows for breaking in of the new tire. All the tires should be checked for proper manufacturer inflation before resetting the system, including the spare if there is an inflated on on the car. Then the internal computer control can be reset. The owners manual should have instructions on how to reset the sensor program, there is usually a small button under the dash that is used for the reset. Once reset, your system should work as before the flat. If it doesn't stay reset, then the tire place didn't do the installation correctly damaging the sensor or the tire is loosing pressure. Check with your car dealer to see what the tires were originally filled with so you don't mix gases when equalizing the pressure. If your owners manual does not have the reset instructions the dealer may have to set it electronically. Regards, rcampsr

If your vehicle has the silver-metal valve cores (as opposed to black rebber), the tire pressure light goes out once the tires are at or above the minimum inflation pressure. Note that the SPARE is also checked for proper inflation by the system. What I would do is check the spare for proper inflation. If it is low, resetting it should cure your problem. If the light does NOT go out, the dealer who put the tires on may have damaged your tire pressure sensor. To check that, you need a Toyota technician to check the output of your 5 sensors with their tire pressure sensor diagnostic tool. If one is not reading, I would take the vehicle back to the tire guy & make him buy you a new one, They are not cheap.
Hope this helps.