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eauto
eauto, The Car Guy
Category: Hyundai
Satisfied Customers: 16020
Experience:  ase certified, imac, macs, bridhestone certified
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Where is the IAT located on the 1.6l turbo veloster? 16, I

Customer Question

Where is the IAT located on the 1.6l turbo veloster?
JA: What year is your Veloster?
Customer: 16
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: I just want to know where it's located.
JA: Anything else you think the mechanic should know?
Customer: I am looking to tap into a couple of wires.
JA: Have you checked all the fuses? Do you have a wiring diagram?
Customer: No diagram, could point me in the correct direction. I just need the location.
Submitted: 11 months ago.
Category: Hyundai
Expert:  Dan replied 11 months ago.

Hello my name is***** am an ASE Master Technician and I am glad to help you out with your question.

Expert:  Dan replied 11 months ago.

I don't have access to the info you need, I am going to opt out and another expert will help shortly.

Expert:  eauto replied 11 months ago.

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......................

Inspection

  1. Connect the GDS on the Data Link Connector (DLC).
  2. Measure the output voltage of the MAPS at idle and IG ON.

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 bolt (B), and then remove the sensor from the surge tank.

Installation

CAUTION:

  • Install the component with the specified torques.
  • Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

CAUTION:

  • Insert the sensor in the installation hole and be careful not to damage.
  1. Install in the reverse order of removal.

Manifold absolute pressure sensor installation bolt:
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

Expert:  eauto replied 11 months ago.

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Expert:  eauto replied 11 months ago.

is there anything else i can help you with?