Infiniti QX56 (Z62). Manual - part 294

DAS

ACCELERATOR PEDAL ASSEMBLY

DAS-213

< REMOVAL AND INSTALLATION >

[DCA]

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ACCELERATOR PEDAL ASSEMBLY

Exploded View

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Refer to 

ACC-4, "MODELS WITH DISTANCE CONTROL ASSIST SYSTEM : Exploded View"

. 

CAUTION:

Always perform accelerator pedal released position learning after replacement, removal, or installa-
tion of accelerator pedal assembly, and then check the DCA system operation. Refer to 

DAS-127,

"Description"

. 

DAS-214

< REMOVAL AND INSTALLATION >

[DCA]

DYNAMIC DRIVER ASSISTANCE SWITCH

DYNAMIC DRIVER ASSISTANCE SWITCH

Exploded View

INFOID:0000000006223669

Dynamic driver assistance switch is integrated in the ICC steering switch. Refer to 

ST-33, "Exploded View"

.

NOTE:
Always remove ICC steering switch together with steering wheel.

DAS

PRECAUTIONS

DAS-215

< PRECAUTION >

[FCW]

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PRECAUTION

PRECAUTIONS

Precaution for FCW System Service

INFOID:0000000006223670

CAUTION:

• Never look straight into the laser beam discharger when adjusting laser beam aiming.
• Turn the FCW system OFF in conditions similar to driving, such as free rollers or a chassis dyna-

mometer.

• Never use the ICC sensor removed from vehicle. Never disassemble or remodel.
• Erase DTC when replacing parts of ICC system, then check the operation of ICC system after adjust-

ing laser beam aiming if necessary. 

• Never change FCW initial state ON 

⇒

 OFF without the consent of the customer. 

DAS-216

< SYSTEM DESCRIPTION >

[FCW]

COMPONENT PARTS

SYSTEM DESCRIPTION

COMPONENT PARTS

Component Parts Location

INFOID:0000000006223671

Component Description

INFOID:0000000006223672

1.

Information display, IBA OFF indica-
tor lamp, buzzer
(On the combination meter)

2.

ABS actuator and electric unit (con-
trol unit)
Refer to 

BRC-10, "Component Parts 

Location"

3.

ICC sensor
Refer to 

CCS-9, "Component Parts 

Location"

4.

Warning systems switch

5.

Warning systems ON indicator

6.

ADAS control unit
Refer to 

DAS-13, "Component Parts 

Location"

A.

Instrument lower panel (LH)

JSOIA0366ZZ

Component

Description

ADAS control unit

• ADAS control unit turns ON warning systems ON indicator
• ADAS control unit transmits a buzzer output signal to combination meter via CAN commu-

nication

ICC sensor

• ICC sensor detects light reflected from a vehicle ahead by irradiating laser forward and cal-

culates a distance from the vehicle ahead and a relative speed, based on the detected sig-
nal

• ICC sensor transmits the presence/absence of a vehicle ahead and a distance from the ve-

hicle ahead to the ADAS control unit via CAN communication

ABS actuator and electric unit 
(control unit)

ABS actuator and electric unit (control unit) transmits the vehicle speed signal (wheel speed), 
to ADAS control unit via CAN communication

Warning systems switch

Inputs the warning systems switch signal to ADAS control unit.