Overall Function Check

WARNING: This page is about a different car, the 2004 Infiniti I35. However, it is still accessible from the selected car via links, so may be relevant.

Use this procedure to check the overall function of the park/neutral position (PNP) switch circuit. During this check, a 1st trip DTC might not be confirmed.

WITH GST

Turn ignition switch ON
Check voltage between ECM terminal 44 and body ground under the following conditions.

Fig 1: Checking Voltage Between ECM Terminal 44 And Body Ground
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Displaying CONSULT-II Position Conditions
Courtesy of NISSAN MOTOR CO., U.S.A.
If NG, go to DIAGNOSTIC PROCEDURE .