Distance Control Assist System

U1010 CONTROL UNIT (CAN)

ICC SENSOR INTEGRATED UNIT : Description

- CAN controller controls the communication of CAN communication signal and the error detection.
- CAN controller controls the communication of ITS communication signal and the error detection.


ICC SENSOR INTEGRATED UNIT : DTC Logic


DTC DETECTION LOGIC








ICC SENSOR INTEGRATED UNIT : Diagnosis Procedure


1. PERFORM DTC CONFIRMATION PROCEDURE

1.Turn the DCA system ON.
2.Perform "All DTC Reading" with CONSULT.
3.Check if the "U1010" is detected as the current malfunction in self-diagnosis results of "ICC/ADAS".
Is "U1010" detected as the current malfunction?
YES- Replace the ICC sensor integrated unit.
NO- INSPECTION END


ICC SENSOR INTEGRATED UNIT : Special Repair Requirement


DESCRIPTION

Perform the action test after adjusting the laser beam aiming of ICC sensor integrated unit when the following operation is performed.
- Removal and installation of ICC sensor integrated unit
- Replacement of ICC sensor integrated unit

SPECIAL REPAIR REQUIREMENT


1. LASER BEAM AIMING ADJUSTMENT OF ICC SENSOR INTEGRATED UNIT

Adjust the laser beam aiming of the ICC sensor integrated unit. Description.
- GO TO 2.

2. CHECK DCA SYSTEM

1.Erase the "self-diagnosis results", and then perform "All DTC Reading" again after performing the action test. (Description (Distance Control Assist) for action test.)
2.Check that the DCA system is normal.
- WORK END


ACCELERATOR PEDAL ACTUATOR : Description

CAN controller controls the communication of ITS communication signal and the error detection.


ACCELERATOR PEDAL ACTUATOR : DTC Logic


DTC DETECTION LOGIC








ACCELERATOR PEDAL ACTUATOR : Diagnosis Procedure


1. PERFORM DTC CONFIRMATION PROCEDURE

1.Turn the DCA system ON.
2.Perform "All DTC Reading" with CONSULT.
3.Check if the DTC "U1010" is detected as the current malfunction in self-diagnosis results of "ACCELE
PEDAL ACT".
Is "U1010" detected as the current malfunction?
YES- Replace the accelerator pedal assembly.
NO- INSPECTION END


ACCELERATOR PEDAL ACTUATOR : Special Repair Requirement


DESCRIPTION

The accelerator pedal released position learning is necessary when the following operation is performed.
- Disconnection and connection of accelerator pedal assembly connector
- Replace accelerator pedal assembly

SPECIAL REPAIR REQUIREMENT


1. ACCELERATOR PEDAL RELEASED POSITION LEARNING

Perform the accelerator pedal released position learning. Description.
- GO TO 2.

2. CHECK DCA SYSTEM

1.Erase the "self-diagnosis results", and then perform "All DTC Reading" again after performing the action test. (Description (Distance Control Assist) for action test.)
2.Check that the DCA system is normal.
- WORK END