Universal TPMS relearning tool, system programming training, OEC-T5 tire pressure monitoring system activation tool

General Description

This TPMS activation tool features high-sensitivity sensors for a fast response and a gold-plated circuit board for stable performance. Specifically designed for high accuracy and durability, the GM TPMS relearning tool ensures proper operation of the tire pressure monitoring system and clears dashboard warning lights for a safer and smoother driving experience. The EL50448 tire pressure sensor reset tool is user-friendly and allows for a complete reset in just 3 steps. This is an indispensable tool for replacing tire pressure sensors, clearing TPMS alarms, and changing tires. Product Specifications Model: EL50448 TPMS Relearning Tool Main Component: Sensitive sensor chip, gold-plated circuit board Applicable Frequency: 315/433 MHz Application Years: Compatible Vehicles: 2006 to 2023 (most vehicles) Power Supply: 9V Battery (not included) Features: High accuracy, stable signal, easy to use, durable structure Instructions for Use Put the vehicle into TPMS learning mode according to the official procedure. Place the tool near the tire sidewall, close to the valve, and then press the learning button to activate and relearn each sensor. Follow this test order: Front Left → Front Right → Rear Right → Rear Left. Allow sufficient reset time, as some vehicles may require a slightly longer pairing time after tire rotation. Applicability and Reminder: Suitable for most passenger cars equipped with a 315/433 MHz TPMS system (2006-2023). Not suitable for heavy goods vehicles with more than 4 tires or vehicles equipped with an external tire pressure monitoring system. A 9V battery is required (not supplied) for normal operation.