Hyundai Tucson: Evaporative Emission Control System / Schematic Diagrams
• MAPS : Manifold Absolute Pressure Sensor
• PCSV : Purge Control Solenoid Valve
• MAFS : Mass Air Flow Sensor
• FTPS : Fuel Tank Pressure Sensor
• CCV : Canister Close Valve
Description and Operation
- Description
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 throug ...
Canister
- Removal
• Be careful not to damage the parts located under the vehicle
(floor under cover, canister, fuel tank) when raising the vehicle using
the lift.(Refer to General ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Service Manual: Repair procedures
- Inspection
Tolerance Calibration Outline
• SVM calibration tool is required to perform tolerance calibration as shown below.
• Refer to the information below to purchase the SVM calibration tool.
– Tool Name : GDS SVM HYUNDAI (SVM-100)
– Representative purc ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Description and Operation
- Description
The System offers the following features : • Changing the state of engine ignition and power by using the start button.
• Controlling external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.
• Indicating the vehicle ...
