Hyundai Sonata LF: Emission Control System / Evaporative Emission Control System

Hyundai Sonata LF 2014-2019 Service Manual / Emission Control System / Evaporative Emission Control System

Crankcase Emission Control System

Schematic Diagrams Schematic Diagram Repair procedures Inspection 1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve...

Description and Operation

Description The Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent hoses or tubes to a canister filled with charcoal...

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Hyundai Sonata LF 2014-2019 Service Manual: Gear Actuator Assembly Description and Operation


Description • Components location : DCT (Dual Clutch Transmission) • Function The gear actuator comprises the shift motor and select solenoid. Gear actuator shift motor and select solenoid receive signals from TCM to control the gear...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures


Diagnosis with GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. 2. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS...

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