On the back underneath the trunk. The black box between the Mufler & bumper area.
P1148
The purge control valve is located behind the rear wheel that is on the same side as the gas tank. By simplysliding under the bumper one can view the canister and the valve.
underneath the rear of the vehicle near the spare tire if i remember right. it is on the side of a black box (evap canister) it is the "vent control valve". it could be other things than just the valve itself setting this code.
inside the spare tire
drop the spare tire,under neath the spare tire the canister is right there,undo 3 12mm bolts and the canister will come down,then theres 2 10mm that hold the vent control valve in there undo the vapor lines and the vent valve connector and reinstall new one
Check out this website for it's location b15sentra.net/forums/showthread.php?t=142973
its located in valve body
The evap canister is located under the vehicle close to the fuel tank. The canister is charcoal filled and holds fumes from the tank.
P0443 - EVAP control system CANISTER PURGE VALVE CIRCUIT MALFUNCTION - VPWR circuit open - Evap canister purge valve circuit shorted to ground - damaged EVAP canister purge valve - EVAP canister purge valve circuit open - EVAP canister purge valve circuit shorted to VPWR - damaged PCM
how can I clean the Idle Air Control Valve on a 1998 Nissan Frontier
The vent control valve is located under the left rear fender and attached to the EVAP Canister, according to NTB96--07b. Good Luck
swirl control valve/solenoid control valve malfunction