The term identifies the process of recalibrating or initializing a vehicle’s tire pressure monitoring system (TPMS). This procedure is essential following tire inflation, rotation, or replacement to ensure accurate pressure readings. An instance would be after inflating a tire to the recommended pressure listed on the vehicle’s door placard; the system may require recalibration to recognize the new pressure as the baseline.
Maintaining correct tire pressure, facilitated by a properly functioning TPMS, contributes to improved fuel efficiency, enhanced tire lifespan, and optimized vehicle handling. Historically, tire pressure monitoring relied on manual checks, a process prone to inconsistency. Modern systems offer real-time alerts, enhancing driver safety and reducing the likelihood of tire-related incidents.