Hyundai Tucson: Gear actuator assembly
Components

- Gear actuator assembly
Specification

Connector and Terminal Function


Circuit Diagram

Removal
- Turn ignition switch OFF and disconnect the negative (-) battery cable.
- Remove the air cleaner assembly and air duct.
(Refer to Engine Mechanical System - "Air cleaner")
- Remove the ECM.
(Refer to Engine Control / Fuel System - "Engine Control Module (ECM)")
- Remove the battery and battery tray.
(Refer to Engine Electrical System - "Battery")
- Disconnect the gear actuator connector (A).

- Loosen the mounting bolts (A) and then remove the wiring bracket.
Tightening torque : 9.8- 11.8 N.m (1.0- 1.2 kgf.m. 7.2 - 8.7 lb-ft)

- Loosen the bolts and then removing the gear acmator (A).
Tightening torque : 19.6 - 26.5 N.m (2.0 - 2.7 kgf.m, 14.5 - 19.5 lb-ft)

READ NEXT:
Gear actuator assembly- Installation
To install, reverse the removal procedure.
WARNING
Check the details below before installing the gear acmator
assembly.
1)Check that the gear acmator is placed in the "neutral" state.
2)Check the assembled state of the O-ri
Input shaft speed sensor
Components
Input shaft speed sensor 1 (Odd)
Input shaft speed sensor 2 (Even)
Specification
Circuit Diagram
Removal
Turn ignition switch OFF and disconnect the negative (-) batteiy cable.
Remove the air cleaner assembly a
Input shaft speed sensor- Removal
Removal
Turn ignition switch OFF and disconnect the negative (-) batteiy cable.
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechanical System - "Air cleaner")
Disconnect the electronic shift actuator connecto
SEE MORE:
Mass Air Flow Sensor (MAFS)
Description
MAFS uses a hot-film type sensing element to measure the mass of intake air
entering the engine, and
send the signal to ECM.
A large amount of intake air represents acceleration or high load conditions
while a small amount of
in
Active Air Flap(AAF)
Remove the front bumper.
(Refer to Body (Interior and Exterior) - "Front Bumper Cover")
Disconnect the active air flap connector (A).
RH
LH
Remove the active air flap (A) after loosening the mounting screws.
RH
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual