Hyundai Ioniq: Engine Control System / Intake Air Temperature Sensor (IATS). Description and operation
Hyundai Ioniq (AE) 2017-2025 Service Manual / Engine Control/Fuel System / Engine Control System / Intake Air Temperature Sensor (IATS). Description and operation
| Description |
Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature.
To calculate precise air quantity, correction of the air temperature is needed because air density varies according to the temperature. So the ECM uses not only MAPS signal but also IATS signal. This sensor has a Negative Temperature Coefficient (NTC) Thermister and it's resistance changes in reverse proportion to the temperature.
Mass Air Flow Sensor (MAFS). Repair procedures
Inspection1.Check the MAFS visually.–
Mounting direction correct. –
Any contamination, corrosion or damage on connector...
Intake Air Temperature Sensor (IATS). Specifications
Specification
Temperature
Resistance (kΩ)
°C
°F
-40-4040...
Other information:
Hyundai Ioniq (AE) 2017-2025 Service Manual: Dual Clutch Assembly. Repair procedures
Removal1.Remove the dual clutch transmission from the vehicle.(Refer to Dual Clutch Transmission System - "Dual Clutch Transmission")2.Remove the hybrid motor assembly from the dual clutch transmission assembly.(Refer to Hybrid Motor System - "Hybrid Motor Assembly")3...
Hyundai Ioniq (AE) 2017-2025 Service Manual: Crash Pad Lower Panel. Repair procedures
Replacement • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Use a plastic panel removal tool to remove interior trim pieces without marring the surface...
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Tilt Steering / Telescope Steering
Adjust the steering wheel so it points toward your chest, not toward your face. Make sure you can see the instrument cluster warning lights and gauges. After adjusting, push the steering wheel both up and down to be certain it is locked in position. Always adjust the position of the steering wheel before driving.
WARNING
NEVER adjust the steering wheel while driving. This may cause loss of vehicle control resulting in an accident.
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