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Home >> Infiniti >> 1997 >> J30 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes 3.0 >> Self-Diagnostic System >> Electronic Concentrated Control System (ECCS) >> Scan Tester
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Scan Tester

In addition to self-diagnostic capability, all models are equipped with a Data Link Connector (DLC) for use with OBD-II compatible Generic Scan Tester (GST). DLC is located under left side dash side panel near brake pedal. See Fig 1.

NOTE: When performing BASIC DIAGNOSTIC PROCEDURES, DO NOT erase any diagnostic information stored in ECM memory.
NOTE: CHECK ENGINE light is now referred to as Malfunction Indicator Light (MIL).
Fig 1: Locating Data Link Connector (DLC)
G97A06709Courtesy of NISSAN MOTOR CO., U.S.A.