DTC P144B - EVAP System Secondary Purge Vapor Line Restricted/Blocked

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

DTC DESCRIPTION P144B - EVAP SYSTEM SECONDARY PURGE VAPOR LINE RESTRICTED/BLOCKED

Description:	This DTC sets when the evaporative emission (EVAP) vent tube to the EVAP leak detection control module is restricted.
Possible Causes:	Restriction in the fuel vapor vent hose Incorrect connections Damaged or corroded connections Damaged EVAP leak detection control module
Diagnostic Aids:	Check for restrictions in the EVAP vent tube between the EVAP leak detection control module and the fresh air inlet. Inspect the connectors for signs of damage or corrosion.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to PINPOINT TEST HX .