Evaporative Emissions System: Locations

Component Locations: Engine Management System

EVAP System, Fuel Pump and Sensors Component Overview


• EVAP System Component Overview => [ EVAP System Component Overview ]

• Fuel Tank and Attachments Component Overview => [ Fuel Tank and Attachments Component Overview ]

• Reducing Agent (AdBlue ©) Delivery Module Component Overview => [ Reducing Agent (AdBlue ©) Delivery Module Component Overview ]


EVAP System Component Overview






3 - Leak detection pump -V144-

8 - EVAP canister purge regulator valve 1 -N80-

9 - Throttle valve control module -J338-


Fuel Tank and Attachments Component Overview






13 - Fuel delivery unit -GX1- with Transfer fuel pump -G6- and the Fuel level sensor -G-


High pressure pump






1 - Fuel metering valve -N290- connector
3 - Fuel temperature sensor -G81- connector


Fuel pump control module -J538-






1 - Fuel pump cover
2 - Fuel pump control module -J538-


Reducing Agent (AdBlue®) Delivery Module Component Overview






2 - Delivery Line with Reducing agent line heater -Z104-

4 - Reducing agent pump -V437- with Reducing agent pump heater -Z103- , Reducing agent metering system pressure sensor -G686- and Reducing agent reversing valve -N473-

8 - Delivery Module with Reducing agent tank heater -Z102- , Reducing agent reservoir sensor -G697- and Reducing agent temperature sensor -G685-


Reducing agent heater control module -J891-






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