Hyundai Tucson: eCall Parameter Download
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Body Electrical System / Emergency Call System / eCall Parameter Download
eCall Parameter Download is used to change the parameter value of the eCall law in Europe.
- Turn the ignition switch OFF.
- Connect the diagnostic tools.
- Turn the ignition switch ON without the engine running.
- Select the "Car Model" and "S/W Management".
- Select the "eCall Parameter Download"
- Follow the screen instructions to perform the "eCall Parameter Download".
Removal
- Disconnect the negative (-) battery terminal.
- Remove the overhead console cover (A).
- Remove the overhead console (A) after loosening mounting screws.
- Remove the overhead console after disconnecting the connector (A).
Installation
- Install the overhead console after connecting the connector.
- Connect the negative (-) battery terminal.
Removal
eCall Antenna
- Disconnect the negative (-) battery terminal.
- Remove the roof trim assembly.
(Refer to Body - "Roof Trim Assembly")
- Disconnect the eCall antenna cable and connector (A) and then remove the antenna mounting nut.
Installation
eCall Anenna
- Connect the eCall antenna connectors.
- Install the roof trim assembly.
- Make sure that the cables and connectors are plugged in properly.
- Check the Ecall system.
Removal
- Disconnect the negative (-) battery terminal.
- Using a screwdriver or remover, remove the ecall speaker cover (A).
- Remove the ecall speaker (A) after loosening mounting screws.
- Remove the ecall speaker after disconnecting speaker connector (A).
Installation
- Install the speaker and connect the speaker connector.
- Install the ecall speaker cover.
- Connect the negative (-) battery terminal.
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Smart Key System
Component Location (1)
Integrated body control unit (IBU)
Interior antenna 2
Door outside handle
Interior antenna 1
Front antenna
Buzzer
Door antenna
Component Location (2)
Tailgate antenna
Rear bumper antenna
T
Smart Key System - Inspection
Self Diagnosis With Scan Tool
It will be able to diagnose defects of SMART KEY system with diagnostic tool
quickly, diagnostic tool can operates actuator
forcefully, input/output value monitoring and self diagnosis.
The following three feature
Smart Key Code Saving
Smart
Connect the DLC cable of diagnostic tool to the data link connector (16
pins) in driver side crash pad lower panel, turn the
power on diagnostic tool.
Select the 'S/W Management' and 'Car model'.
Select the
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Power liftgate
The power liftgate open/close button
automatically opens and closes the
liftgate.
Before using the power liftgate
The power liftgate operates when the
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Stop button in the ON position. However,
the lift
Parking Distance Warning (PDW)
Description
PDW consists of 8 sensors (front: 4 units, rear : 4 units) that are used
to detect obstacles and transmit the result in three
separate warning levels, the first, second and third to IBU via LIN
communication.
IBU decides the
Information
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