Hyundai Tucson: Intake actuator
Components

- Intake actuator
Inspection
- Turn the ignition switch OFF.
- Disconnect the intake actuator connector.
- Verify that the intake actuator operates to the fresh air position when
connecting 12V to terminal 3 and grounding terminal 4.
Verify that the intake actuator operates to the recirculated air position when connected in reverse.

- -
- -
- Recirculated air
- Fresh air
- Sensor ground
- Feedback signal
- Sensor (+ 5V)
- Connect the intake actuator connector.
- Turn the ignition switch ON.
- Check the voltage between terminal 5 and 6.

* It will feedback the current position of the actuator to controls.
- If the intake actuator does not operate well, substitute with a known-good intake actuator and check for proper operation.
- Replace the intake actuator if it is proved that there is a problem with it.
Replacement
- Disconnect the negative (-) battery terminal.
- Remove the main crash pad assembly.
(Refer to Body (Interior and Exterior) - "Main Crash Pad Assembly")
- Disconnect the intake actuator connector (A) and loosen the mounting screws and remove the intake actuator (B).

- Install in the reverse order of removal.
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Controller
Component
Connector Pin Function
Replacement
Disconnect the negative (-) battery terminal.
Remove the front monitor.
(Refer to Body Electrical System - "Front Monitor")
Remove the heater & AJC control unit (A).
General Information
Description
System Description
Advanced Driver Assistance System (ADAS) analyzes the exterior environment of
a vehicle and driver status to provide
visibility / display / guide / warning for driving and parking.
System Configuration
Sp
SEE MORE:
Intelligent Manual Transaxle (IMT)
Components and Components Location
Clutch housing
Gear position sensor
IMT system actuator
Control shaft complete
Transaxle bracket
Control cable bracket
Removal
Remove the air cleaner assembly and air duct.
(Refer to Engi
Outside Rear View Mirror - Installation
Outside Rear View Mirror
Installation
Install the outside rear view mirror and connect the connector.
Tightening torque :
6.9 - 10.8 N.m (0.7 - 1.1 kgf.m, 5.0 - 8.0 lb-ft)
Connect the negative (-) batteiy terminal.
Front/Rear Turn Sig
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual