Key features

• •Core Functionality: This Car Key ECU Test Coil offers quick and reliable of automotive ECU chips by simply inserting into the ignition switch, with an LED indicator flashing to chip status, enabling efficient diagnostics without needing computers or advanced instruments
• •Compact and Portable Design: Measuring 2.75 x 2.75 x 0.39 inches and weighing just 0.88 ounces, this lightweight induction coil is easy to carry, making it convenient for automotive technicians and car owners to perform on-the-go ECU chip and anti-theft detection testing
• •Simple Operation: the ECU detection coil requires no connection to computers or complex equipment; users insert it into the ignition switch and observe the LED flashing to quickly determine ECU chip status, streamlining the vehicle testing process
• •Reliable Material and Practical Features: Made with sturdy materials and featuring a perforated ring design for secure handling, this automotive test coil includes a lanyard for easy carrying during vehicle anti-theft and maintenance tasks
• •Versatile Automotive Application: Suitable for various vehicles, this Car Key ECU Test Coil helps detect ECU chip functionality and supports anti- measures, serving as a useful for automotive diagnostic testing and routine maintenance