Hyundai Tucson: Exhaust Emission Control System
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Emission Control Syste / Exhaust Emission Control System
- Exhaust Emission Control System - Description
- GPF Regeneration
- GPF Regeneration - Removal
- GPF Regeneration- Description
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Exhaust Emission Control System - Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine
modifications and the
addition of special control components.
Modifications to the combustion chamber, intake manifold, camshaft and ignition
system consist the
basic
GPF Regeneration
This procedures is to forcibly regenerate the GPF with scan tool when the GPF
doesn't have been regenerated during driving. For
example, if the vehicle has repeated "Low speed driving" or "Short distance
driving", the GPF
GPF Regeneration - Removal
Removal
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
Lift up the vehicle.
Remove the floor under cover front RH.
Disconnect the Exhaust Gas Temperature Sensor (EGTS) Front (A) and Rear
(B).
Rem
SEE MORE:
Front Door - Replacement
Remove the outside rear view mirror.
(Refer to Mirror - "Outside Rear View Mirror")
Remove the front door belt outside weatherstrip (A).
To install, reverse the removal procedure.
WARNING
Replace any damaged clips (or p
Fan motor
Turn ignition switch "OFF" and connect the diagnostic tool to the Data
Link Connector.
With the gear shift in P (Park) position and ignistion switch "ON" (LED
of the Power button illuminates in Red), select the "fo
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
