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Home >> Nissan-Datsun >> 2008 >> Pathfinder S, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Introduction (VQ40DE) >> Function Diagnosis >> On Board Diagnostic (OBD) System >> Generic Scan Tool (GST) Function >> Description

Generic Scan Tool (GST) Function: Description

Generic Scan Tool (OBDII scan tool) complying with SAE J1978 has 8 different functions explained below.

ISO15765-4 is used as the protocol.

The name GST or Generic Scan Tool is used in this service manual.

Fig 1: Identifying Generic Scan Tool (OBDII Scan Tool)
G04874895Courtesy of NISSAN MOTOR CO., U.S.A.