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Home >> Infiniti >> 2017 >> QX70 RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 183 (LAN System (Can) (Wiring Diagrams And Circuit Diagnosis) (Hybrid)) >> Circuit Diagnosis >> Malfunction Area Chart >> HEV System Can Circuit >> Main Line

Main Line

WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
Malfunction area Reference
Main line between traction motor inverter and data link connector DIAGNOSIS PROCEDURE 
Main line between data link connector and HPCM DIAGNOSIS PROCEDURE 
Main line between HPCM and sub electric oil pump inverter DIAGNOSIS PROCEDURE