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Description As long as the on the ignition , turn on to try.This item is a car key ECU induction test coil made of high-quality ABS and LED material. If the lamp is not lit access road that is described ECU computer is not working properly. LED lights up on the coil it shows normal vehicle
Features - Working Temperature: -20-50℃.
- Intelligent operation, it is not connected to the computer.
- Voltage: 12V.
- Small and easy to carry, and powerful and easy to operate.
- Without any instrument, convenient test ECU access road is good or bad.
- The detector that is set in the ignition with the car to try into the ignition or lit instrumentation moment, LED flashes to indicate with chip, and vice without.
- With this simple detection coil without people professional in high-end equipment can be quickest way to test the operation of the vehicle.
- Color: Red.
- Material: ABS,
- Size: About 5.00X5.00X1.00cm/1.97X1.97X0.39inch.