Verify that the ignition is ON;
Check if the code reader's OBD II connector is securely connected to the vehicle's DLC;
Verify that the vehicle is OBD2 compliant;
Turn the ignition off and wait for about 10 seconds.
Turn the ignition back to on and repeat the procedure from step 5.
If the "LINKING ERROR" message does not go away, then there might be problems for the code
reader to communicate with the vehicle.
Contact your local distributor or the manufacturer's customer service department for assistance.
6) After the code reader success to link the ECU, the Diagnostic Menu come up.
4.1 System Status
1. Use SCROLL button to select System Status from
Diagnostic Menu and press ENTER/EXIT button. the
system status is displayed (MIL status, DTC counts,
Monitor status),
2) View System Status contents on screen.
3) Press ENTER/EXIT button to return to previous menu.
4.2 Reading Codes
1) Use SCROLL button to select Read Codes from
Diagnostic Menu and press ENTER/EXIT button
If more than one module is detected, you will be prompted
to select a module before test.
Use SCROLL button to select a module, and press
ENTER/EXIT button.
Diagnostic Menu
2) View DTCs and their definitions on screen.
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