The TDB003 Proximity/Smart Key Systems Tester is a diagnostic tool that provides a simple and cost-effective way to identify and test problems with vehicle immobilizer systems. The device is designed to evaluate various components of the system, including transponder keys, remote controls and vehicle antennas.
 Key Features:
 Transponder Key Test: Checks the functionality of standard transponder keys.
 Infrared (IR) Remote Control Test: Detects and analyzes signals from IR remote controls.
 Radio Frequency (RF) Remote Control Test: Measures and evaluates RF signals from remote controls within the range of 150 to 999 MHz.
 Proximity/Smart Key Test: Evaluates the operation of proximity or smart keys.
 Vehicle Antenna Transmitter Test: Tests both external and internal vehicle antennas involved in the immobilizer system.
 Signal Amplitude Indication: Displays the signal strength of both proximity keys and RF remote controls.
 Transponder Frequency Indication: Displays the frequency of transponder signals, with support for 125 kHz and 134.2 kHz.
 Oscilloscope Function: Provides both fast and slow display of signal waveforms for in-depth analysis.
 Scan Modes: Allows you to scan and monitor signals for extended diagnostics.
 Audible Signal Indication: Produces audible signals to confirm signal detection.
 Specifications:
 Dimensions: 90mm (W) x 170mm (H) x 38mm (D).
 Weight: 115 grams.
 Power: Operates on 4 AAA NiMh rechargeable batteries or alkaline batteries.
 Battery life: Approximately 5 hours of continuous use on fully charged batteries.
 Display: Backlit blue LCD display with a resolution of 128x64 pixels.
 Operating temperature: Suitable for use at temperatures between 0 and 50°C.
 Applications:
 The TDB003 is ideal for automotive technicians and key professionals involved in diagnosing and repairing vehicle immobilizers. The device helps identify faulty components within the system, allowing for efficient and accurate repairs.