Induction Chip Anti-Theft Coil Detector<br> 1. Binaural type, higher sensitivity, more prominent effect, better use, convenient detection, time-saving and labor-saving<br> 2. Material: ABS<br> 3. Application: automotive ECU detection coil<br> 4. Application: suitable for cars with anti-theft chip sensor coils<br> 5. Size: about 6.8 cmpiece<br> 6. Weight: about 9gpiece<br> Principle of use:<br> 1. Put the coil detector on the ignition switch<br> 2. Turn on the key, the light on the coil is on, indicating that the vehicle is normal<br> 3. If the light is off, it means that the anti-theft computer ECU is not working properly<br> 4. Simple detection does not require special tools to detect, fast and convenient<br> Steps:<br> 1. Place the inductor coil close to the ignition switch<br> 2. Pass the key through the sensor coil, insert the ignition lock, and turn the key. At this time, the car anti-theft system works and starts to detect the chip key<br> 3. By observing whether the anti-theft system is working properly<br> Analysis of test results:<br> 1. The luminous tube flashes once and then goes out, indicating that the anti-theft system and chip key are working properly<br> 2. The flashing time of the light-emitting tube is relatively long, indicating that the chip key does not match the vehicles anti-theft system, and the chip key needs to be re-matched<br> 3. The luminous tube does not flash, it means that the vehicle anti-theft system is faulty, please check the vehicle anti-theft system<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store