DTC P0705: Park/Neutral Position Switch: Description: Notes

WARNING: This page is about a different car, the 2003 Infiniti I35. However, it is still accessible from the selected car via links, so may be relevant.

The park/neutral position (PNP) switch includes a transmission range switch.

Fig 1: Identifying DTC P0705 Park/Neutral Position Switch
Courtesy of NISSAN MOTOR CO., U.S.A.
The transmission range switch detects the selector lever position and sends a signal to the TCM.