Using - Kocchi's IDD-212G User Manual

3 Vendor Option
4 Chassis Ground
5 Signal Ground
6 ISO 15765-4 (CAN) High
7 ISO 9141-2 K-Line
8 Vendor Option
In general, the DLC is located within the driver or passenger cabin, from the edge of dashboard on
driver side to the border of 300mm crossed the vehicle centerline on passenger side. It is easy to
touch by sitting in the driver's seat, the preferred location is within the area from steering post to
the vehicle centerline. Shown as below:

5.6 Using

The red led (Power LED) lights on permanently after the device connected to the on-board
Diagnostic Link Connector, accompanied with "beep" one-tone that means power is on.
If the device's time is not the same as current actual time, the orange red led (GSM LED) blinks fast,
it means the device is searching GSM network, later, if the led blinks slow, and accompanied with
"beep-beep-beep" three-tones that means the device registered to the GSM network, then the
Control Center will synchronize the device's time. At the same time, the green yellow led (OBD LED)
blinks fast that means the device is communicating with the vehicle's ECU. Now, start the engine, a
little later, the green yellow led blinks slowly, accompanied with "beep-beep" two-tones that means
the communication has been established.
If the device's time is the same as current actual time, the green yellow led (OBD LED) blinks fast
that means the device is communicating with the vehicle's ECU. Now, start the engine, a little later,
the green yellow led blinks slowly, accompanied with "beep-beep" two-tones that means the
communication has been established. Then, the orange red led (GSM LED) blinks fast, it means the
11 Vendor Option
12 Vendor Option
13 Vendor Option
14 ISO 15765-4 (CAN) Low
15 ISO 9141-2 L-Line
16 Battery Power