Overall Function Check

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

WITH GST

1. Turn ignition switch ON.
2. Check voltage between ECM terminal 102 (PNP switch signal) and ground under the following conditions.
   SELECTOR LEVER POSITION CHART
   
   

   Selector lever position	Voltage (Known-good data)
   P or N position	Approx. 0 V
   Except above position	BATTERY VOLTAGE (11 - 14 V)

3. If NG, go to "DIAGNOSIS PROCEDURE ".

Fig 1: Checking Voltage Between ECM Terminal 102 (PNP Switch Signal) And Ground

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