Caution / Notice / Hint
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed, installed or replaced during the certification ECU (smart key ECU assembly) removal/installation are shown below.
NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED
| Replacement Part or Procedure | Necessary Procedures | Effect/Inoperative Function When Necessary Procedures are not Performed | Link |
|---|---|---|---|
| Disconnect cable from negative (-) battery terminal | Initialize rear door sunshade system | Rear door sunshade system | Refer to INITIALIZATION [12/2017 - ] |
|
Perform code registration |
|
Refer to REGISTRATION [10/2022 - 10/2023] |
HINT:
- When the cable is disconnected/reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
- Learning completes when vehicle is driven
Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link Pre-collision system (for Stereo camera type) Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more. for Stereo Camera type:
Refer to INITIALIZATION [10/2020 - 10/2023]
for Mono Camera type:
Refer to INITIALIZATION [10/2020 - 10/2023]Pre-collision system (for Mono camera type) Lane tracing assist system (for Stereo Camera Type) Lane tracing assist system (for Mono Camera Type) AFS (Front-lighting adaptive system) Lighting system (EXT) Cornering lights Variable gear ratio steering system Refer to INITIALIZATION [12/2017 - 10/2023] - Learning completes when vehicle is operated normally
Effect/Inoperative Function When Necessary Procedures are not Performed Necessary Procedures Link Power trunk lid system Fully close the luggage compartment door by hand.
HINT:
Initialization is not necessary if the above procedures are performed while the luggage compartment door is closed.Refer to INITIALIZATION [10/2020 - 10/2023]
- Learning completes when vehicle is driven