Content .. 8 9 10

Qashqai J11. Brake control system - part 10

STEERING ANGLE SENSOR

BRC-145

< REMOVAL AND INSTALLATION >

[WITH ESP]

BRC

STEERING ANGLE SENSOR

Exploded View

INFOID:0000000010428753

Removal and Installation

INFOID:0000000010428754

Removal and Installation

Remove the spiral cable. Refer to

SR-17, "Exploded View"

Remove screws (A) and then remove steering angle sensor (1).

INSTALLATION

Installation is in the reverse order of removal.

ALHIA0359ZZ

Combination switch

Steering angle sensor

Spiral cable

ALHIA0352ZZ

BRC-146

< PRECAUTION >

[FORWARD EMERGENCY BRAKING]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Precautions for Removing Battery Terminal

INFOID:0000000010503785

• With the adoption of Auto ACC function, ACC power is automatically supplied by operating the intelligent key

or remote keyless entry or by opening/closing the driver side door. In addition, ACC power is supplied even
after the ignition switch is turned to the OFF position, i.e. ACC power is supplied for a certain fixed time.

• When disconnecting the 12V battery terminal, turn off the ACC

power before disconnecting the 12V battery terminal, observing
“How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignition
switch is turned OFF and ignition power supply is stopped. If the
battery terminal is disconnected before ECU stops, accidental DTC
detection or ECU data damage may occur.

• For vehicles with the 2-batteries, be sure to connect the main bat-

tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be detected.

• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.

NOTE:
The removal of 12V battery may cause a DTC detection error.

HOW TO DISCONNECT 12V BATTERY TERMINAL

Disconnect 12V battery terminal according to Instruction 1 or Instruction 2 described below.
For vehicles parked by ignition switch OFF, refer to Instruction 2.

INSTRUCTION 1

Open the hood.

Turn key switch to the OFF position with the driver side door opened.

Get out of the vehicle and close the driver side door.

Wait at least 3 minutes. For vehicle with the engine listed below, remove the battery terminal after a lapse
of the specified time.

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

INSTRUCTION 2 (FOR VEHICLES PARKED BY IGNITION SWITCH OFF)

Unlock the door with intelligent key or remote keyless entry.
NOTE:
At this moment, ACC power is supplied.

Open the driver side door.

Open the hood.

Close the driver side door.

Wait at least 3 minutes.

SEF289H

D4D engine

: 20 minutes

HRA2DDT

: 12 minutes

K9K engine

: 4 minutes

M9R engine

: 4 minutes

R9M engine

: 4 minutes

V9X engine

: 4 minutes

PRECAUTIONS

BRC-147

< PRECAUTION >

[FORWARD EMERGENCY BRAKING]

BRC

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

Precautions for FEB System Service

INFOID:0000000010501229

CAUTION:

• Never use the distance sensor removed from vehicle. Never disassemble or remodel.
• Erase DTC when replacing parts of FEB system. Then check the operation of FEB system after radar

alignment if necessary.

• Never change FEB system state ON/OFF without the consent of the customer.
• Turn the FEB system OFF in conditions similar to driving, such as free rollers or a chassis dyna-

mometer.

BRC-148

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

COMPONENT PARTS

SYSTEM DESCRIPTION

COMPONENT PARTS

Component Parts Location

INFOID:0000000010501230

No.

Component parts

Function

Front camera unit

• Front camera is located above the inside mirror and detect the lane

marker in travel lane.

• Transmits detects signal to distance sensor via ITS communication.

ABS actuator and electric unit (control unit)

• Wheel rotation sensor signal and the operation statuses of the VDC,

TCS and ABS systems, etc. are transmitted to the distance sensor
via CAN communication.

• Refer to

BRC-8, "Component Parts Location"

for detailed installation

location.

Distance sensor

• Distance sensor detects radar reflected from a vehicle ahead by ir-

radiating radar forward and calculates a distance from the vehicle
ahead and relative speed, based on the detected signal.

• Distance sensor transmits the presence/absence of vehicle ahead

and the distance from the vehicle to around view monitor control unit
via CAN communication.

TCM

• CVT control related signal is transmitted to distance sensor via CAN

communication.

• Refer to

TM-217, "CVT CONTROL SYSTEM : Component Parts Lo-

cation"

(RE0F10D) or

TM-430, "CVT CONTROL SYSTEM : Compo-

nent Parts Location"

(RE0F10G) for detailed installation location.

ECM

• When Forward Emergency Braking operates, an engine torque

down request signal is received from the distance sensor.

• Refer to

ECH-12, "Component Parts Location"

(HRA2DDT),

ECM-

14, "ENGINE CONTROL SYSTEM : Component Parts Location"

(MR20DD),

ECK-12, "Component Parts Location"

(K9K) or

EC9-12,

"Component Parts Location"

(R9M) for detailed installation location.

Stop lamp switch

Stop lamp switch is installed at the upper part of the brake pedal and
detects a brake operation performed by the driver.

BCM

• Turn signal switch signal is transmitted to the distance sensor via

CAN communication.

• Refer to

BCS-7, "BODY CONTROL SYSTEM : Component Parts Lo-

cation"

for detailed installation location.

Chassis control module

Chassis control module state signal is transmitted to distance sensor
via CAN communication.

JMOIA0067ZZ

COMPONENT PARTS

BRC-149

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

BRC

Sonar buzzer

A buzzer sounds a according to operation signal from the sonar control
unit.

Steering angle sensor

Steering angle sensor related signal is transmitted to distance sensor
via CAN communication.

Sonar control unit

• While Forward Emergency Braking is operating, when the system

wants to recommend an operation to the driver, and when the sys-
tem is canceled, a buzzer sounds due to a sonar output request from
the distance sensor.

• Refer to

SN-58, "Component Parts Location"

for detailed installation

location.

No.

Component parts

Function

BRC-150

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

SYSTEM

SYSTEM

System Description

INFOID:0000000010501238

SYSTEM DIAGRAM

INPUT/OUTPUT SIGNAL ITEM

Input Signal Item

JMOIA0066GB

Transmit unit

Signal name

Description

ECM

CAN com-
munica-
tion

Idle switch signal

Receives idle position state (ON/OFF)

Accelerator pedal position signal

Receives accelerator pedal position (angle)

Engine speed signal

Receives engine speed

TCM

CAN com-
munica-
tion

Input speed signal

Receives the number of revolutions of input shaft

Current gear position signal

Receives a current gear position

Shift position signal

Receives a selector lever position

Output shaft revolution signal

Receives the number of revolutions of output shaft

BCM

CAN com-
munica-
tion

Stop lamp switch signal

Receives an operational state of the brake pedal

SYSTEM

BRC-151

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

BRC

Output Signal Item

DESCRIPTION

• Forward emergency braking (FEB) system can assist the driver when there is a risk of a forward collision

with the vehicle ahead in the traveling lane.

• FEB system operate at speeds above approximately 5 km/h (3 MPH).

FUNCTION DESCRIPTION

• The FEB system uses a distance sensor to measure the distance to the vehicle ahead in the traveling lane.
• If there is a risk of a collision, FEB issues a visual and audible warning signal to the combination meter via

CAN communication.

• If the driver does not take action, FEB issues the second visual and audible warning.
• And if the risk of a collision becomes imminent, FEB system applies braking command to ABS actuator and

electric unit (control unit) via CAN communication.

Operating Condition

• FEB is ON
• Vehicle speed: Approximately 5 km/h (3 MPH) and above

CAUTION:

It is the driver

′

s responsibility to stay alert, drive safely and be in control of the vehicle at all times. As

there is a performance limit, it may not provide a warning or brake in certain conditions.

ABS actuator
and electric unit
(control unit)

CAN com-
munica-
tion

ABS malfunction signal

Receives a malfunction state of ABS

ABS operation signal

Receives an operational state of ABS

ABS warning lamp signal

Receives an ON/OFF state of ABS warning lamp

TCS malfunction signal

Receives a malfunction state of TCS

TCS operation signal

Receives an operational state of TCS

VDC OFF switch signal

Receives an ON/OFF state of VDC

VDC malfunction signal

Receives a malfunction state of VDC

VDC operation signal

Receives an operational state of VDC

Vehicle speed signal (ABS)

Receives wheel speeds of four wheels

Yaw rate signal

Receives yaw rate acting on the vehicle

Steering angle
sensor

CAN com-
munica-
tion

Steering angle sensor malfunction signal

Receives a malfunction state of steering angle sensor

Steering angle sensor signal

Receives the number of revolutions, turning direction of
the steering wheel

Steering angle speed signal

Receives the turning angle speed of the steering wheel

Chassis control
module

CAN com-
munica-
tion

Chassis control module signal

Receives an operation state of the chassis control mod-
ule

Transmit unit

Signal name

Description

Reception unit

Signal name

Description

ABS actuator
and electric
unit (control
unit)

CAN commu-
nication

Chassis control module state signal

Transmits a brake fluid pressure control signal to acti-
vates the brake via chassis control module

Combination
meter

CAN commu-
nication

Meter display
signal

Vehicle ahead detection
indicator signal

Transmits a signal to display a state of the system on the
information display

FEB system display sig-
nal

FEB warning signal

BRC-152

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

OPERATION

OPERATION

Switch Name and Function

INFOID:0000000010501241

Menu Displayed by Pressing Each Switch

INFOID:0000000010501242

SYSTEM DISPLAY

DISPLAY AND WARNING

Warning Operation

JMOIA0075GB

No.

Switch name

Description

FEB setting display
(Combination meter setting display)

The setting of FEB system can be switched between ON and OFF

JMOIA0076GB

No.

Switch name

Description

FEB warning lamp

• FEB warning lamp indicates that an abnormal condition is present in FEB system
• When the FEB system turns OFF, the FEB warning lamp will illuminate.

FEB ON indicator
(Warning systems indicator)

Indicates that FEB systems are ON

FEB display “Forward”
(Speaker icon)

Indicates that FEB system is ON

FEB warning

Displays immediately before the harder brake operates

OPERATION

BRC-153

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

BRC

Warning Display

System status

Condition

Display on combination meter

FEB warning

lamp

Buzzer

FEB OFF

—

FEB ON

System ON

OFF

—

FEB system malfunction

The FEB system is automatical-
ly canceled.
NOTE:
The system operates if the igni-
tion switch is turned OFF

⇒

after the condition improves

Beep

Malfunction See Owner's Manual

JMOIA0077GB

JMOIA0078GB

JMOIA0079GB

JMOIA0080ZZ

Condition

Action

Display on combination meter

FEB warning

lamp

Buzzer

There is a possibility of a colli-
sion with the vehicle ahead

Operates brake (Partial)

OFF

Beep

An obstacle ahead is avoided
due to the system applying
braking.

Operates brake (Emer-
gency)

OFF

Continuous

beeps

JMOIA0081ZZ

JSOIA0957ZZ

BRC-154

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

OPERATION

Dirt around the distance sensor

The FEB system is auto-
matically canceled.
NOTE:
The system operates if
the ignition switch is
turned OFF

⇒

ON after

the condition improves

Beep

Unavailable Front Radar Obstruction

Accelerator pedal high temper-
ature

The FEB system is auto-
matically canceled.
NOTE:
The system operates if
the ignition switch is
turned OFF

⇒

ON after

the condition improves

Beep

Unavailable High Accelerator Tempera-

ture

Condition

Action

Display on combination meter

FEB warning

lamp

Buzzer

JMOIA0078GB

JMOIA0080ZZ

JMOIA0078GB

JMOIA0080ZZ

HANDLING PRECAUTION

BRC-155

< SYSTEM DESCRIPTION >

[FORWARD EMERGENCY BRAKING]

BRC

HANDLING PRECAUTION

Description

INFOID:0000000010501243

PRECAUTIONS FOR FORWARD EMERGENCY BRAKING

• The forward emergency braking system is a supplemental aid to the driver. It is not a replacement for the

driver

′

s attention to traffic conditions or responsibility to drive safely. It cannot prevent accidents due to care-

lessness or dangerous driving techniques.

• The forward emergency braking system does not function in all driving, traffic, weather and road conditions.
• The automatic braking will cease under the following conditions:
- When the steering wheel is turned as far as necessary to avoid a collision.
- When the accelerator pedal is depressed.
- When there is no longer a vehicle detected ahead.
• If the forward emergency braking system has stopped the vehicle, the vehicle will remain at a standstill for

approximately 2 seconds before the brakes are released.

• The system will not detect the following objects:
- Pedestrians, animals, or obstacles in the roadway
- Oncoming vehicles in the same lane
- Crossing vehicles
• The radar sensor has some performance limitations. For stationary vehicles, the forward emergency braking

system can function at speeds up to approximately 70 km/h (45 MPH).

• The radar sensor may not detect a vehicle ahead in the following conditions:
- Dirt, ice, snow or other material covering the radar sensor.
- Interference by other radar sources.
- Snow or road spray from traveling vehicles.
- If the vehicle ahead is narrow (e.g.motorcycle)
- When driving on a steep downhill slope or roads with sharp curves.
• In some road or traffic conditions, the forward emergency braking system may unexpectedly push the accel-

erator pedal up or apply partial braking. When acceleration is necessary, continue to depress the accelerator
pedal to override the system.

• Braking distances increase on slippery surfaces.
• Excessive noise will interfere with the warning chime sound, and the chime may not be heard.

BRC-156

< ECU DIAGNOSIS INFORMATION >

[FORWARD EMERGENCY BRAKING]

DISTANCE SENSOR

ECU DIAGNOSIS INFORMATION

DISTANCE SENSOR

Reference Value

INFOID:0000000010501526

VALUES ON THE DIAGNOSIS TOOL

NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable
to this vehicle, refer to CONSULT display items.

Monitor item

Condition

Value/Status

VHCL SPEED SE

While driving

Value of vehicle

speed signal

(wheel speed)

YAW RATE

While driving

Vehicle stopped

0.0

Vehicle turning right

Positive value

Vehicle turning left

Negative value

PWR SUP MONI

Ignition switch ON

Power supply volt-

age value of Dis-

tance sensor

DISTANCE

Drive the vehicle and ac-
tivate the vehicle-to-vehi-
cle distance control mode

When a vehicle ahead is detected

Displays the dis-

tance from the pre-

ceding vehicle

When a vehicle ahead is not detected

0.0

RELATIVE SPD

Drive the vehicle and ac-
tivate the vehicle-to-vehi-
cle distance control mode

When a vehicle ahead is detected

Displays the rela-

tive speed

When a vehicle ahead is not detected

0.0

LASER OFFSET

NOTE:
The item is indicated, but not used

—

LASER HEIGHT

NOTE:
The item is indicated, but not used

—

STEERING ANGLE

Ignition switch ON

When setting the steering wheel in straight-ahead po-
sition

0.0

When turning the steering wheel 90

rightward

+90

When turning the steering wheel 90

leftward

-90

STRG ANGLE
SPEED

Ignition switch ON

At the time of turning the steering wheel

Steering wheel
turning speed is
displayed

L/R ADJUST

Ignition switch ON

At the completion of radar alignment adjustment

Horizontal correc-
tion value is dis-
played

U/D ADJUST

Ignition switch ON

At the completion of radar alignment adjustment

Vertical correction
value is displayed

FCW SYSTEM ON

NOTE:
The item is indicated, but not used

Off

FCW SELECT

NOTE:
The item is indicated, but not used

Off

PFCW SYSTEM ON

NOTE:
The item is indicated, but not used

Off

PFCW SELECT

NOTE:
The item is indicated, but not used

Off

FEB SW

Engine running

FEB system ON

FEB system OFF

Off

DISTANCE SENSOR

BRC-157

< ECU DIAGNOSIS INFORMATION >

[FORWARD EMERGENCY BRAKING]

BRC

TERMINAL LAYOUT

PHYSICAL VALUES

FEB SELECT

Ignition switch ON

FEB system set with the integral switch is ON

FEB system set with the integral switch is OFF

Off

BRAKE SW

Ignition switch ON

When brake pedal is depressed

When brake pedal is not depressed

Off

IDLE SW

Engine running

Idling

Except idling (depress accelerator pedal)

Off

THRTL SENSOR

NOTE:
The item is indicated, but not used

Off

VEHICLE AHEAD
DETECT

Drive the vehicle

When a vehicle ahead is detected (vehicle ahead de-
tection indicator ON)

When a vehicle ahead is not detected (vehicle ahead
detection indicator OFF)

Off

STATIC OBSTACLE
DETECT

Drive the vehicle

When a vehicle static obstacle is detected

When a vehicle static obstacle is not detected

Off

BUZZER O/P

Engine running

When the buzzer of the following system operates
• FEB system

When the buzzer of the following system not operates
• FEB system

Off

FUNC ITEM (FCW)

NOTE:
The item is indicated, but not used

Off

FUNC ITEM (PFCW)

NOTE:
The item is indicated, but not used

Off

FUNC ITEM (FEB)

Engine running

FEB system set with the integral switch ON

FEB system set with the integral switch OFF

Off

FUNC ITEM (ICC)

NOTE:
The item is indicated, but not used

Off

PRESS ORDER

When brake pedal is depressed

Approx. 0 bar

When brake pedal is not depressed

0 – 255 bar

Monitor item

Condition

Value/Status

JSOIA0570ZZ

BRC-158

< ECU DIAGNOSIS INFORMATION >

[FORWARD EMERGENCY BRAKING]

DISTANCE SENSOR

Fail-safe (Distance Sensor)

INFOID:0000000010501527

If a malfunction occurs in the distance sensor, around view monitor control unit cancels control, sounds a
beep, and turns ON the FEB system warning in the information display.

DTC Inspection Priority Chart

INFOID:0000000010501528

If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspec-
tion priority chart.

Terminal No.

(Wire color)

Description

Condition

Standard value

Reference val-

–

Signal name

Input/

Output

(B)

Ground

—

Ignition switch ON

0 - 0.1 V

Approx. 0 V

(BG)

CAN communication-H

—

(R)

CAN communication-L

—

(L)

CAN communication (ITS)-H

—

(W)

CAN communication (ITS)-L

—

(P)

Ignition power supply

Input

Ignition switch ON

10 - 16 V

Battery voltage

Priority

Detected items (DTC)

• U1000: CAN COMM CIRCUIT
• U1010: CONTROL UNIT (CAN)

• C10B7: YAW RATE SENSOR
• C1A01: POWER SUPPLY CIR
• C1A02: POWER SUPPLY CIR 2
• C1A03: VHCL SPEED SE CIRC
• C1A04: ABS/TCS/VDC CIRC
• C1A05: BRAKE SW/STOP L SW
• C1A12: LASER BEAM OFF CNTR
• C1A14: ECM CIRCUIT
• C1A15: GEAR POSITION
• C1A16: RADAR STAIN
• C1A17: ICC SENSOR MALF
• C1A18: LASER AIMING INCMP
• C1A21: UNIT HIGH TEMP
• C1A24: NP RANGE
• C1A26: ECD MODE MALF
• C1A39: STRG SEN CIR
• C1B5D: FEB OPE COUNT LIMIT
• U0121: VDC CAN CIR 2
• U0126: STRG SEN CAN CIR 1
• U0401: ECM CAN CIR 1
• U0415: VDC CAN CIR 1
• U0428: STRG SEN CAN CIR 2
• U1527: CCM CAN CIR 1
• U153F: CCM CAN CIR 2

DISTANCE SENSOR

BRC-159

< ECU DIAGNOSIS INFORMATION >

[FORWARD EMERGENCY BRAKING]

BRC

DTC Index

INFOID:0000000010501529

DTC

CONSULT display

Reference

CONSULT

C10B7

YAW RATE SENSOR

DAS-165

C1A01

POWER SUPPLY CIR

DAS-166

C1A02

POWER SUPPLY CIR 2

DAS-166

C1A03

VHCL SPEED SE CIRC

DAS-168

C1A04

ABS/TCS/VDC CIRC

DAS-169

C1A05

BRAKE SW/STOP L SW

DAS-170

C1A07

CVT CIRCUIT

DAS-171

C1A12

LASER BEAM OFF CNTR

DAS-172

C1A14

ECM CIRCUIT

DAS-173

C1A15

GEAR POSITION

DAS-175

C1A16

RADAR STAIN

DAS-176

C1A17

ICC SENSOR MALF

DAS-177

C1A18

LASER AIMING INCMP

DAS-178

C1A21

UNIT HIGH TEMP

DAS-179

C1A24

NP RANGE

DAS-180

C1A26

ECD MODE MALF

DAS-181

C1A39

STRG SEN CIR

DAS-182

C1B5D

FEB OPE COUNT LIMIT

DAS-187

U0121

VDC CAN CIR 2

DAS-114

U0126

STRG SEN CAN CIR 1

DAS-116

U0401

ECM CAN CIR 1

DAS-120

U0415

VDC CAN CIR 1

DAS-121

U0428

STRG SEN CAN CIR 2

DAS-123

U1000

CAN COMM CIRCUIT

DAS-126

U1010

CONTROL UNIT (CAN)

DAS-128

U1527

CCM CAN CIR 1

DAS-163

U153F

CCM CAN CIR 2

DAS-164

BRC-160

< DTC/CIRCUIT DIAGNOSIS >

[FORWARD EMERGENCY BRAKING]

FORWARD EMERGENCY BRAKING

DTC/CIRCUIT DIAGNOSIS

FORWARD EMERGENCY BRAKING

Diagnosis Procedure

INFOID:0000000010501248

FORWARD EMERGENCY BRAKING DIAGNOSIS

• The system will be cancelled automatically with a beep sound and FEB warning lamp on the combination

meter will illuminate, when the system will not operate properly.

• When the FEB warning lamp continues to illuminate even if the FEB system is turned on after the engine

restarts, perform the trouble-diagnosis.

>> Refer to

DAS-78, "Work Flow"

SYSTEM SETTINGS CANNOT BE TURNED ON/OFF ON THE INTEGRAL

SWITCH

BRC-161

< SYMPTOM DIAGNOSIS >

[FORWARD EMERGENCY BRAKING]

BRC

SYMPTOM DIAGNOSIS

SYSTEM SETTINGS CANNOT BE TURNED ON/OFF ON THE INTEGRAL
SWITCH

Symptom Table

INFOID:0000000010501249

CAUTION:

Perform the self-diagnosis with CONSULT before the symptom diagnosis. Perform the trouble diagno-
sis if any DTC is detected.

Description

INFOID:0000000010501250

FEB system does not turn on/off.
• FEB warning lamp does not illuminate even if the steering switch is operated when FEB warning lamp is not

illuminated.

• FEB warning lamp does not turn off even if the steering switch is operated when FEB warning lamp is illumi-

nated.

NOTE:
The system ON/OFF condition will be memorized even if the ignition switch turns OFF.

Diagnosis Procedure

INFOID:0000000010501251

PERFORM THE SELF-DIAGNOSIS

Perform “All DTC Reading” with CONSULT.

Check if the DTC is detected in self-diagnosis results for “LASER/RADAR” with CONSULT.

Is any DTC detected?

YES

>> GO TO 5.

>> GO TO 2.

STEERING SWITCH INSPECTION

Turn ignition switch ON.

Check that “FEB SELECT” operates normally in “DATA MONITOR” for “LASER/RADAR” with CONSULT.

Is the inspection result normal?

YES

>> GO TO 3.

>> Replace the distance sensor. Refer to

DAS-203, "Removal and Installation"

FEB WARNING LAMP

Select the active test item “” for “LASER/RADAR” with CONSULT.

Check if the FEB warning lamp illuminates when the test item is operated.

Is the inspection result normal?

YES

>> Refer to

DAS-78, "Work Flow"

>> GO TO 4.

CHECK DATA MONITOR OF COMBINATION METER

Check that “BA W/L” operates normally in “” for “METER/M&A” with CONSULT, when the FEB setting ON by
steering switch.

Is the inspection result normal?

YES

>> Replace the combination meter.

MWI-80, "Removal and Installation"

>> Replace the distance sensor. Refer to

DAS-203, "Removal and Installation"

REPAIR OR REPLACE MALFUNCTIONING PARTS

Repair or replace malfunctioning parts.

Symptom

Inspection item/Reference page

FEB system does not turn ON/OFF

FEB warning lamp is not turned ON

⇔

OFF

when operating steering switch

BRC-161, "Diagnosis Procedure"

BRC-162

< SYMPTOM DIAGNOSIS >

[FORWARD EMERGENCY BRAKING]

SYSTEM SETTINGS CANNOT BE TURNED ON/OFF ON THE INTEGRAL

SWITCH

>> GO TO 6.

CHECK FEB SYSTEM

Check that FEB warning lamp turned ON

⇔

OFF, when operating steering switch.

>> INSPECTION END

Content .. 8 9 10