Component Inspection

WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition switch "OFF". (Stay for at least 5 seconds.)
Remove line pressure switch. Refer to "LOCATION OF ELECTRICAL PARTS ".

Push and release line pressure switch and check continuity between transfer terminal cord assembly terminal 1 and ground.

TERMINALS CONTINUITY CHART

Terminal	Condition	Continuity
1 - Ground	Push line pressure switch	Yes
1 - Ground	Release line pressure switch	No

Fig 1: Identifying Continuity Between Transfer Terminal Cord Assembly Terminal 1 And Ground

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

If NG, replace the line pressure switch. Refer to "LOCATION OF ELECTRICAL PARTS ".