DTC P1574 ASCD Vehicle Speed Sensor: Wiring Diagram

Fig 1: Wiring Diagram - EC-PNP/SW-01

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

Specification data are reference values and are measured between each terminal and ground.

CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in damage to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.

ITEM CONDITION CHART

TERMINAL NO.	WIRE COLOR	ITEM	CONDITION	DATA (DC Voltage)
102	G/OR	PNP switch	[Ignition switch: ON] Shift lever: P or N (A/T), Neutral (M/T)	Approximately 0V
102	G/OR	PNP switch	[Ignition switch: ON] Except above position	BATTERY VOLTAGE (11 - 14V)