Hyundai Sonata LF: Engine Control System / Intake Air Temperature Sensor (IATS) Repair procedures
Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / 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.
|
Ambient Temperature Sensor (ATS) Description and Operation
Description Ambient Temperature Sensor (ATS) is installed on the front-end module and senses the ambient temperature. ECM receives not only the intake air temperatue but also the ambient air temperature informations at the same time to control the intake air quantity precisely provided through the turbo charger...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: BLUE LINK Unit Components and Components Location
C..
Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation
Description Burglar Alarm State [B/A State] B/A StateDescriptionDISARM 1. In "DISARM" state, no vehicle start inhibition. So, when door, hood, or Tailgate is opened, there is no alarm sound and flashing. 2. If the battery is disconnected while the state is not "ARM/ARMWAIT/ALARM/REARM", B/A state is set to "DISARM" state...
Categories
- Manuals Home
- Hyundai Sonata Owners Manual
- Hyundai Sonata Service Manual
- Cylinder Head Cover Repair procedures
- Brake System
- Repair procedures
- New on site
- Most important about car
Copyright © 2026 www.hsonatalf.org