You've got a lot of options when it comes to buying parts online, but shopping with Midway Nissan is the right choice every time. TPMS sensors measure tire air pressure and transmit readings to your dashboard warning system. These electronic components alert drivers when pressure drops below safe operating thresholds. Your Maxima or Frontier uses these sensors to prevent dangerous underinflation that causes tire damage and handling problems.

Understanding TPMS Operation

Sensors mounted inside wheel assemblies continuously monitor air pressure and sometimes temperature. Radio frequency transmitters send data to receiver modules in your vehicle. The system compares sensor readings against programmed specifications and activates dashboard warnings when thresholds are exceeded. This monitoring prevents accelerated tire wear, improves fuel efficiency, and reduces blowout risk from inadequate inflation.

Reasons TPMS Sensors Fail

Internal batteries depleting after seven to ten years of continuous operation. Moisture exposure corrodes electronic components and valve assemblies. Tire mounting or dismounting procedures damage sensor housings. Temperature extremes stress electronics. Road salt accelerates valve stem corrosion.

Detecting TPMS Malfunctions

Dashboard warning lights remaining illuminated indicate sensor failures or system communication problems. Intermittent warnings suggest weak batteries approaching end of service life. Inaccurate pressure displays point to failing sensor electronics. Genuine Nissan TPMS sensors ensure proper integration with vehicle computer systems and accurate pressure monitoring that generic sensors frequently cannot match.

Get back on the road in no time with genuine OEM parts from Midway Nissan.