Hyundai Genesis: Engine Control System / Intake Air Temperature Sensor (IATS) Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the IATS connector.

3.	Measure resistance between the IATS terminals 3 and 4.

4.	Check that the resistance is within the specification. Specification: Refer to “Specification”

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Disconnect the manifold absolute pressure sensor connector (A).

3.	Remove the installation bolts (B), and then vertically remove the sensor from the surge tank.

Installation

• Install the component with the specified torques. • Note that internal damage may occur if the component drops. If the component drops, inspect it before installation.

• Insert the sensor in the installation hole and be careful not to damage during installation.

1.	To install, reverse the removal procedure. Manifold absolute pressure sensor Installation bolt: 3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

Intake Air Temperature Sensor (IATS) Schematic Diagrams

Circuit Diagram ...

Manifold Absolute Pressure Sensor (MAPS) Description and Operation

Description Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor and is installed on the surge tank. It senses absolute pressure of the surge tank and transfers the analog si ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Specifications

Specifications Fuel Delivery System ItemsSpecificationFuel TankCapacity77 lit. (20.3 U.S.gal., 81.4 U.S.qt., 67.7 lmp.qt.)Fuel FilterTypePaper typeFuel PressureLow Pressure Fuel Line343 ~ 598 kPa (3.5 ~6.1 kgf/cm?, 49.8 ~ 86.7 psi)High Pressure Fuel Line2.0 ~ 14.7 MPa (20.0 ~ 150.0 kgf/cm?, ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: Snow tires

We recommend you use snow tires when road temperature is below 45°F (7°C). Refer to the below chart, and mount the recommended snow tire for your vehicle. If you mount snow tires on your vehicle, make sure to use the same inflation pressure as the original tires. However, if you mount ...