Posts Tagged: replace a tire pressure sensor battery

Tire pressure sensor battery dead — How to replace

Can you replace a tire pressure sensor battery? Tire pressure sensor batteries have an average life of 7-10 years, although some fail as soon as five years, while others last 12. . When it dies, you replace the entire sensor. Why? Because the battery is embedded into a sealed epoxy to prevent the battery and circuit board from corrosion. These batteries and sensors were never designed to be repaired. In order to replace a battery that’s embedded in potting material, you must remove the sensor from the wheel,, open the … Read More