Overall Function Check

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

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

   Condition (Selector lever)	Voltage (Known-good data)
   P or N position (CVT) Neutral position (M/T)	Approx. 0 V
   Except above	BATTERY VOLTAGE (11 - 14 V)

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

   Courtesy of NISSAN MOTOR CO., U.S.A.
3. If NG, go to "DIAGNOSIS PROCEDURE ".