Super EL50448 Ultra TPMS Reset & Frequency Receiver Tool

🎯Advantages

The Super EL50448 Ultra, the latest 2025 release from OBDResource, is a high-end all-in-one solution integrating TPMS reset and frequency signal reception functions. This device supports TPMS reset for all brands, is compatible with multi-band signal transmitter detection, and can perform signal analysis for complex scenarios such as infrared signals and vehicle anti-theft signals, boasting industry-leading multi-functional integration performance.

Applications

Technical Features

Super EL50448 Ultra — Multi-Frequency Integration, Ushering in a New Era of TPMS Detection
  1. Comprehensive Multi-Band CompatibilityIt can receive and accurately identify wireless signals of 305–320 MHz, 433 MHz, 868 MHz, 902 MHz, as well as infrared signals, fully meeting signal reception needs in different scenarios. Whether it is common vehicle TPMS sensor signals or special infrared signals, it can capture them effortlessly.
  2. Simultaneous Signal Reception & DisplayBreaking the limitations of similar products on the market, it can receive and display 5 wireless signals simultaneously, greatly improving detection efficiency and saving time costs. It enables quick analysis of multiple signals for a seamless testing process.
  3. Clear TPMS Sensor ActivationIt supports activating vehicle TPMS sensors and clearly displays their frequencies (315 MHz, 433 MHz), making TPMS monitoring more intuitive. It accurately activates each sensor to ensure the reliable transmission of tire pressure data.
  4. IMMO Signal Detection for Safety AssuranceEquipped with IMMO detection function, it can effectively detect vehicle anti-theft signals, providing reliable protection for vehicle security. It helps detect potential safety hazards in advance to keep your car safer.
  5. Broad Brand Coverage with Continuous UpdatesIt covers TPMS relearn functions for numerous mainstream brands including GM, Ford, Chrysler, Dodge, Cadillac, Citroën, with the brand list continuously expanding and updating. It can easily handle vehicles of various brands.
  6. Accurate Judgment & Efficient TroubleshootingIt can not only accurately determine the frequency of TPMS sensors but also quickly identify whether the sensors are functional, improving detection precision. It helps locate faulty sensors rapidly to save repair time.
  7. Compact, Portable & High SensitivityWith a small and lightweight design, it is easy to carry around, and features high signal reception sensitivity, meeting your testing needs anytime and anywhere. It is ideal for use both in repair workshops and during on-site emergency rescues.
  8. Fast & Convenient TPMS ResetIt has a fast and accurate TPMS reset function, capable of completing TPMS reset operations for various vehicles in a short time, reducing the vehicle's downtime at the repair bay and improving repair service efficiency.
  9. User-Friendly Interface & Easy OperationAdopting an intuitive and easy-to-understand operation interface with clear prompts, it is accessible even for beginners. It reduces operator training costs and learning time.
  10. Strong Anti-Interference & Reliable PerformanceIt maintains stable signal reception and processing capabilities even in complex electromagnetic environments, effectively resisting external interference and ensuring the accuracy and reliability of test results.
  11. Comprehensive After-Sales SupportProfessional after-sales technical support and repair services are provided. Any problems encountered during use will be resolved promptly, allowing you to purchase and use the device with complete peace of mind.


📋I. Brand & Product Information

II. 5 Core Functions

  1. Frequency Test
  2. Infrared Test
  3. IMMO Signal Detection
  4. TPMS Detection
  5. TPMS Activation

III. Detailed Function Descriptions

  1. Frequency Test
    • Supported Frequencies: 305–320 MHz, 430–436 MHz, 868 MHz, 902 MHz
    • Note: When the device battery is low, the PWR green light will flash slowly, which may cause unstable testing.
  2. Infrared Test
    • Quickly detects whether the infrared remote control is malfunctioning.
    • Operation Method: Align the infrared signal source vertically with the device's sensor.
    • Indicator Light: The IR light turns on when a signal is received.
  3. IMMO Anti-Theft Test
    • Detects signals from the vehicle's ignition coil or key.
    • Operation Method:
      • For key-start vehicles: Place the device near the ignition coil.
      • For keyless entry vehicles: Place the device near the door handle and press the button.
    • Indicator Light: Turns on when an IMMO signal is received.
  4. TPMS Sensor Signal Detection
    • Detects whether the TPMS sensor is faulty.
    • Supported Frequencies: 315 MHz / 433 MHz
    • Indicator Light: The LED light turns on when a signal is received.
  5. TPMS Sensor Relearn (TPMS Activation)
    • Steps:
      1. Put the vehicle into TPMS learning mode (the horn will beep twice).
      2. Start with the front-left tire, press the device's power button, and wait for the beep.
      3. Repeat the process in sequence: front-right → rear-right → rear-left.
      4. After all sensors are reset, the horn will beep again to indicate completion.

IV. Power Supply & Auto-Sleep

V. Specifications

VI. Slogans & Problem Scenarios

Slogans:
Common Application Scenarios:
  1. No response when pressing the remote control button? Unable to unlock the car?
  2. Malfunctioning IMMO anti-theft signal? Vehicle anti-theft function failure?
  3. TPMS signal error? Abnormal vehicle operation?

VII. Applicability & Features


📦Package List