The P1446 code indicates a problem with the EVAP (Evaporative Emission Control System) Canister Vent Control Valve, specifically that it is not closing properly. The EVAP system helps …

To fix the automobile fault code p1446, follow these steps: 1. Check the possible causes mentioned above. 2. Visually inspect the wiring harness and connectors related to the fault …

The P1446 Nissan code indicates an issue with the EVAP (Evaporative Emission Control System) Canister Vent Control Valve. This valve is responsible for controlling the flow of fuel vapor from …

2024年12月30日 · Chances are, your vehicle’s onboard computer has thrown a P1446 code, indicating a fault with the EVAP Canister Vent Control Valve. But what does this valve do, and …

2020年2月12日 · When the vent is closed, under normal purge conditions, the evaporative emission control system is depressurized and allows EVAP Control System (Small Leak) …

2010年11月29日 · P1446 is a vent control valve code. The valve that attaches to the vapor canister under the truck. There is a bulletin for this that includes replacing the valve and …

When the vent is closed under normal purging conditions, the EVAP is depressurized, allowing control system diagnostics (small leaks). The OBDII fault code P1446 is set when the EVAP …

2020年5月19日 · P1446 is a code for the vent control valve being closed, which makes sense if you are having problems with filling the tank.

¿Qué significa el código DTC P1446? El código de falla P1446 se refiere a un problema en el solenoide de evaporación de nuestro vehículo. Este componente es responsable de controlar …

2018年2月3日 · P1446 is a vent control valve code. The valve that attaches to the vapor canister under the truck. There is a bulletin for this that includes replacing the valve and installing a …