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SKID CONTROL ECU(for RHD) REMOVAL

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CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during skid control ECU assembly removal/installation are shown below.

Table 1. Necessary Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link
Auxiliary battery terminal is disconnected/reconnected Memorize steering angle neutral point LKA/LDA system (for Mono camera type)

for Stereo Camera type:Click here

for Mono Camera type:Click here
Lane control system (for Stereo camera type)
Parking support brake system*
Pre-collision system (for Stereo camera type)
Pre-collision system (for Mono camera type)
Adaptive high beam system

  • Lighting system (EXT)

  • Cornering lights
Variable gear ratio steering system

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Parking assist monitor system

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Panoramic view monitor system

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Initialize rear door sunshade system Rear door sunshade system

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Initialize power trunk lid system Power trunk lid system

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Skid control ECU assembly

  • Clear stored linear solenoid valve calibration data

  • Perform initialization and calibration of the linear solenoid valve

  • DTCs are output

  • ABS warning light illuminates

  • Brake warning light/yellow (minor malfunction) illuminates

  • Slip indicator light illuminates

  • VSC disabled or malfunctions

for Initialization:Click here

for Calibration:Click here
*: When performing learning using the Techstream. Click hereClick here
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CAUTION / NOTICE / HINT

Note:

While the auxiliary battery is connected, even if the power switch is off, the brake control system activates when the brake pedal is depressed or any door courtesy switch is turned on. Therefore, when servicing brake system components, do not depress the brake pedal or open/close the doors while the auxiliary battery is connected.

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PROCEDURE


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    PRECAUTION

    Note:

    After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

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    INSTALL MAIN BODY ECU

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    REMOVE SKID CONTROL ECU ASSEMBLY


    1. B004R9J

      Disconnect the 4 connectors from the skid control ECU assembly.

    2. Remove the 2 bolts and skid control ECU assembly from the vehicle body.