DTC P0443 EVAP Canister Purge Volume Control Solenoid Valve: Wiring Diagram

WARNING: This page is about a different variant/trim than selected.

For PG, go to POWER SUPPLY, GROUND & CIRCUIT ELEMENTS .

Fig 1: EC-PGC/V-01 - Wiring Diagram

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

Specification data are reference values and are measured between each terminal and ground. Pulse signal is measured by CONSULT-III.

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.

INPUT/OUTPUT VOLTAGE CHART

TERMINAL NO.	WIRE COLOR	ITEM	CONDITION	DATA (DC Voltage)
24	R/B	ECM relay (Self shut-off)	[Engine is running] [Ignition switch: OFF] For a few seconds after turning ignition switch OFF	0 - 1.0V
24	R/B	ECM relay (Self shut-off)	[Ignition switch: OFF] More than a few seconds after turning ignition switch OFF	BATTERY VOLTAGE (11 - 14V)
25	W/B	EVAP canister purge volume control solenoid valve	[Engine is running] Idle speed Accelerator pedal: Not depressed even slightly, after engine starting.	Courtesy of NISSAN MOTOR CO., U.S.A.
25	W/B	EVAP canister purge volume control solenoid valve	[Engine is running] Engine speed: About 2, 000 RPM (More than 100 seconds after starting engine)	Courtesy of NISSAN MOTOR CO., U.S.A.
105	G	Power supply for ECM	[Ignition switch: ON	BATTERY VOLTAGE (11 - 14V)
*: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)