What Does P0465 Mean? OBD-II Code P0465 is defined as a EVAP Purge Flow Sensor Circuit The evaporative control (EVAP) system captures any fuel vapors from the fuel tank and sends them through the vehicle's intake to be burned in the normal combustion process. The EVAP Purge Valve allows the fuel vapors to enter the engine through the intake. When the engine control module (PCM) detects the evap system has flow when it should not, it will set code P0465. engine code P0465P0465 fixobd P0465dtc P0465obd code P0465obd2 P0465P0465 car codediagnostic code P0465car code P0465check engine code P0465fehlercode P0465P0465 fiatcodigo P0465codigo falla P0465P0465 kody b??dówcodigo de falla P0465 What are the common causes of P0465 ? Low fuel pressure caused by a clogged filter, failing fuel pump, failed fuel pressure regulator or clogged or leaking injectors. Low fuel pressure caused by a clogged filter, failing fuel pump, failed fuel pressure regulator or clogged or leaking injectors. Some aftermarket accessories and performance modifications How do you troubleshoot P0465 ? There are currently two main types of cylinder deactivation used today, depending on the type of engine. P0465 code for the pushrod design which uses solenoids to alter the oil pressure delivered to the lifters. In their collapsed state, the lifters are unable to elevate their companion pushrods under the valve rocker arms, resulting in valves that cannot be actuated and remain closed. Searches related to P0465 - Purge Flow Sensor Circuit Malfunction p0465 nissan p0465 code p0465 chrysler purge flow valve p0465 jeep code p0456 jeep code p0456 dodge purge flow sensor 1996 mustang