AUTOOL automotive OBD II Protocol Detector &Breakout Boxis a straight-through circuit detector for OBD II data. The communication protocol, power supply and grounding circuit of the OBD II on-board diagnostic system are easily and safely detected by connecting this instrument and the vehicle OBD II system. In the process of using decoder, error can be found and diagnosed OBD connector link. You can monitor the OBD interface voltage and ground, showed low voltage. Display diagnostic stitching error.Jump for OBD interface signals. Signal lines such as decoder of 7 to 15 vehicles online.Rapid detection of OBD2 diagnostic connector whether every stitch of the normal communication.Replace the battery, save the car data function. When replace the battery, plug OBD2 connector into the car, at the same time connect additional power to the control box, so that ensure vehicle data is not los.
  • Red LED Signal Light: If the car power supply is detected as normal, the red LED of pin 16 will always be on.

    Green LED Signal Light: If the car is detected grounded normally, the green LED of pin 4 and 5 will always be on.

    Yellow LED Signal Light: When the code reader communicates with the vehicle, the yellow LED on pin 2 or 6/7/10/14/15 will occur a waveform signal.

    1.The extension wire of OBD II connector adopts the technology of multithreading data connection, which makes the connection faster and smoother.

    2.The layout of the input jack completely simulates the 16 pin layout of the OBD II interface, so that more tests can be carried out quickly and visualized.

    3.The wire body is made of elastic thermoplastic TPU material, which is characterized by high elasticity, high strength and high resilience.

     

  • Pins Definition:

    Pin 1/Pin 3/Pin 8/Pin 9/Pin 11/Pin 12/Pin 13: Self-Define by car manufacturer

    Pin 2: SAE-J1850 PWM CAN(+)

    Pin 4: Body ground

    Pin 5:Signal ground

    Pin 6: CAN high (ISO 15765-4 and SAE-J2284)

    Pin 7: K-line for ISO 9141-2 and ISO 14230-4

    Pin 10: SAE- J1850 PWM CAN(-)

    Pin 14: CAN low (ISO 15765-4 and SAE-J2284)

    Pin 15: L-line for ISO 9141-2 and ISO 14230-4

    Pin 16: Battery Positive

  • Parameters:

    Diagnostic port: OBDII

    Working voltage: DC 8v-30v

    Load: 2.0A

    Operating temperature: -20 to 70°C (-4 to 158°F)

    OBD II extension cable length: 45 cm

  • Package:

    1x Host breakout box

    1xUniversal Wire Red Set

    1xUniversal Wire Black Set

    1xUniversal Wire Yellow Set

    1xUniversal Wire Green Set

    1xUser manual

    1xWarranty card

 
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