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Home >> Infiniti >> 2000 >> QX4 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - Introduction >> Self-Diagnostic System >> Retrieving Diagnostic Trouble Codes Using Scan Tool >> Notes
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Retrieving Diagnostic Trouble Codes Using Scan Tool: Notes

Turn ignition off. Connect scan tool to DLC located under left side dash panel. Turn ignition on. Enter program desired on scan tool screen.

An OBD-II scan tool complying with SAE J1978 has the following functions. For further information, see the appropriate operation manual supplied by scan tool manufacturer.