Inspection Between VDC/TCS/ABS Control Unit and Data Link Connector Circuit

WARNING: This page is about a different car, the 2006 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

CHECK HARNESS FOR OPEN CIRCUIT

Turn ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Disconnect ECM connector and VDC/TCS/ABS control unit connector.
Check continuity between VDC/TCS/ABS control unit harness connector (A) and data link connector (B).

CONNECTOR CONTINUITY CHART

A		B		Continuity
Connector	Terminal	Connector	Terminal	Continuity
M93	61	M8	6	Yes
M93	63	M8	14	Yes

Fig 1: Identifying Continuity Between VDC/TCS/ABS Control Unit Harness Connector (A) And Data Link Connector (B)

Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK: Connect all the connectors and diagnose again. Refer to "TROUBLE DIAGNOSES WORK FLOW ".
NG: Repair harness.