Murano Cross Cabriolet Z51 (2013 year). Manual

SYSTEM

BRC-13

< SYSTEM DESCRIPTION >

[WITH VDC]

BRC

• During VDC operation, it informs driver of system operation by blinking the VDC warning lamp.
• Electrical system diagnosis by CONSULT is available.

TCS FUNCTION

TCS FUNCTION : System Description

INFOID:0000000008462492

• The wheel spin of the drive wheels is detected by the ABS actuator and electric unit (control unit) using the

wheel speed signals from the four wheels, so if wheel spin occurs, the drive wheel right and left brake fluid
pressure control and engine fuel cut are conducted while the throttle valve opening is restricted to reduce the
engine torque and decrease the amount of wheel spin. In addition, the throttle opening is controlled to
achieve the optimum engine torque.

• During TCS operation, TCS informs driver of system operation by blinking the VDC warning lamp.
• Electrical system diagnosis by CONSULT is available.

ABS FUNCTION

ABS FUNCTION : System Description

INFOID:0000000008462493

• The Anti-Lock Braking System detects wheel revolution while braking, and it improves handling stability dur-

ing sudden braking by electrically preventing 4 wheel lock. Maneuverability is also improved for avoiding
obstacles.

• Electrical system diagnosis by CONSULT is available.

EBD FUNCTION

EBD FUNCTION : System Description

INFOID:0000000008462494

• Electronic Brake force Distribution detects subtle slippages between front and rear wheels during braking,

and it improves handling stability by electronically controlling brake fluid pressure which results in reduced
rear wheel slippage.

• Electrical system diagnosis by CONSULT is available.

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-14

< SYSTEM DESCRIPTION >

[WITH VDC]

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL

UNIT)]

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL
UNIT)]

CONSULT Function

INFOID:0000000008462495

APPLICATION ITEMS

CONSULT can display each diagnostic item using the diagnostic test modes as following.

WORK SUPPORT

SELF DIAGNOSTIC RESULT

Operation Procedure

Before performing the self-diagnosis for “ABS” with CONSULT, start the engine and drive the vehicle at 30 km/
h (19 MPH) or more for approximately 1 minute.

Display Item List

Refer to

BRC-24, "DTC No. Index"

How to Erase Self-diagnosis Results

After erasing DTC memory for “ABS” with CONSULT, start the engine and drive the vehicle at 30 km/h (19
MPH) or more for approximately 1 minute as the final inspection, and make sure that the ABS warning lamp,
VDC warning lamp and brake warning lamp turn OFF.

CAUTION:

If memory cannot be erased, perform applicable diagnosis.
NOTE:
• When the wheel sensor malfunctions, after inspecting the wheel sensor system, the ABS warning lamp,

VDC warning lamp and brake warning lamp will not turn OFF even when the system is normal unless the
vehicle is driving at approximately 30 km/h (19 MPH) or more for approximately 1 minute.

• Brake warning lamp will turn ON in case of parking brake operation (when switch is ON) or of brake fluid

level switch operation (when brake fluid is insufficient).

• VDC OFF switch should not stay “ON” position.

DATA MONITOR

Display Item List

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

Mode

Function

Work support

This mode enables a technician to adjust some devices faster and more accurately by following the indica-
tions on CONSULT.

Self diagnostic result

Self-diagnostic results can be read and erased quickly.

Data monitor

Input/Output data in the ABS actuator and electric unit (control unit) can be read.

Active test

CONSULT drives some actuators apart from the ABS actuator and electric unit (control unit) and also shifts
some parameters in a specified range.

ECU identification

ABS actuator and electric unit (control unit) part number can be read.

Item

Description

ST ANGLE SENSOR ADJUSTMENT

Adjusts the neutral position of the steering angle sensor.

DECEL G SEN CALIBRATION

Calibrates decel G sensor.

Revision: 2012 October

2013 Murano CrossCabriolet

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL

UNIT)]

BRC-15

< SYSTEM DESCRIPTION >

[WITH VDC]

BRC

: Applicable

: Optional item

Monitor item (Unit)

SELECT MONITOR ITEM

Remarks

ECU INPUT

SIGNALS

MAIN SIGNALS

FR LH SENSOR
[km/h (MPH)]

Wheel speed

FR RH SENSOR
[km/h (MPH)]

RR LH SENSOR
[km/h (MPH)]

RR RH SENSOR
[km/h (MPH)]

STOP LAMP SW
(On/Off)

Stop lamp switch signal status

BATTERY VOLT
(V)

Battery voltage supplied to the ABS actuator and electric unit (control
unit)

GEAR

Gear position determined by TCM

R POSI SIG
(On/Off)

Shift position judged by shift position (R) signal

N POSI SIG
(On/Off)

Shift position judged by shift position (N) signal

P POSI SIG
(On/Off)

Shift position judged by shift position (P) signal

SLCT LVR POSI

Shift position judged by shift position signal

OFF SW
(On/Off)

VDC OFF switch

YAW RATE SEN
(d/s)

Yaw rate detected by yaw rate/side/decel G sensor

DECEL G-SEN
(G)

Decel G detected by yaw rate/side/decel G sensor

ACCEL POS SIG
(%)

Throttle actuator opening/closing is displayed (Linked with accelera-
tor pedal)

SIDE G-SENSOR

(m/s

)

Transverse G detected by yaw rate/side/decel G sensor

STR ANGLE SIG
(

)

Steering angle detected by steering angle sensor

ENGINE RPM
[tr/min (rpm)]

Engine speed

FLUID LEV SW
(On/Off)

Brake fluid level switch

PRESS SENSOR
(bar)

Brake fluid pressure detected by pressure sensor

FR RH IN SOL
(On/Off)

Operation status of front RH ABS IN valve

FR RH OUT SOL
(On/Off)

Operation status of front RH ABS OUT valve

FR LH IN SOL
(On/Off)

Operation status of front LH ABS IN valve

FR LH OUT SOL
(On/Off)

Operation status of front LH ABS OUT valve

RR RH IN SOL
(On/Off)

Operation status of rear RH ABS IN valve

RR RH OUT SOL
(On/Off)

Operation status of rear RH ABS OUT valve

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-16

< SYSTEM DESCRIPTION >

[WITH VDC]

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL

UNIT)]

NOTE:

A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is a oper-
ation for checking.

ACTIVE TEST MODE

CAUTION:

RR LH IN SOL
(On/Off)

Operation status of rear LH ABS IN valve

RR LH OUT SOL
(On/Off)

Operation status of rear LH ABS OUT valve

MOTOR RELAY
(On/Off)

Motor and motor relay operation

ACTUATOR RLY
(On/Off)

Actuator relay operation

ABS WARN LAMP
(On/Off)

ABS warning lamp

OFF LAMP
(On/Off)

VDC OFF indicator lamp

SLIP/VDC LAMP
(On/Off)

VDC warning lamp

CV1
(On/Off)

Cut valve 1 (CV1) monitor

CV2
(On/Off)

Cut valve 2 (CV2) monitor

SV1
(On/Off)

Suction valve 1 (SV1) monitor

SV2
(On/Off)

Suction valve 2 (SV2) monitor

EBD SIGNAL
(On/Off)

EBD operation

ABS SIGNAL
(On/Off)

ABS operation

TCS SIGNAL
(On/Off)

TCS operation

VDC SIGNAL
(On/Off)

VDC operation

EBD FAIL SIG
(On/Off)

EBD fail-safe status

ABS FAIL SIG
(On/Off)

ABS fail-safe status

TCS FAIL SIG
(On/Off)

TCS fail-safe status

VDC FAIL SIG
(On/Off)

VDC fail-safe status

EBD WARN LAMP
(On/Off)

Brake warning lamp

CRANKING SIG
(On/Off)

Crank operation

4WD FAIL REQ
(On/Off)

AWD fail-safe signal status

2WD/4WD
(2WD/4WD)

Distinguish 2WD and AWD

Monitor item (Unit)

SELECT MONITOR ITEM

Remarks

ECU INPUT

SIGNALS

MAIN SIGNALS

Revision: 2012 October

2013 Murano CrossCabriolet

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL

UNIT)]

BRC-17

< SYSTEM DESCRIPTION >

[WITH VDC]

BRC

• Never perform active test while driving vehicle.
• Make sure to completely bleed air from brake system.
• The active test cannot be started when ABS warning lamp, VDC warning lamp and brake warning

lamp is ON.

• ABS warning lamp, VDC warning lamp and brake warning lamp are ON during active test.
NOTE:
• When active test is performed while depressing the pedal, the pedal depression amount will change. This is

normal. (Only solenoid valve and ABS motor.)

• “TEST IS STOPPED” in “ABS” with CONSULT is displayed 10 seconds after operation start.
• After “TEST IS STOPPED” in “ABS” with CONSULT is displayed, to perform test again.

Test Item

ABS SOLENOID VALVE

• Select “Up”, “Keep” and “Down” of “ACTIVE TEST” in “ABS” with CONSULT. Then use screen monitor to

check that solenoid valve operates as shown in the table below.

*: On for 1 to 2 seconds after the select, and then Off.

NOTE:

A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is a
operation for checking.

ABS SOLENOID VALVE (ACT)

• Select “Up”, “ACT UP” and “ACT KEEP” of “ACTIVE TEST” in “ABS” with CONSULT. Then use screen mon-

itor to check that solenoid valve operates as shown in the table below.

Test item

Display item

Display

Keep

Down

FR RH SOL

FR RH IN SOL

Off

FR RH OUT SOL

Off

On*

FR LH SOL

FR LH IN SOL

Off

FR LH OUT SOL

Off

On*

RR RH SOL

RR RH IN SOL

Off

RR RH OUT SOL

Off

On*

RR LH SOL

RR LH IN SOL

Off

RR LH OUT SOL

Off

On*

Test item

Display item

Display

ACT UP

ACT KEEP

FR RH ABS SOLENOID
(ACT)

FR RH IN SOL

Off

FR RH OUT SOL

Off

CV1

Off

SV1

Off

On*

Off

FR LH ABS SOLENOID
(ACT)

FR LH IN SOL

Off

FR LH OUT SOL

Off

CV2

Off

SV2

Off

On*

Off

RR RH ABS SOLENOID
(ACT)

RR RH IN SOL

Off

RR RH OUT SOL

Off

CV2

Off

SV2

Off

On*

Off

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-18

< SYSTEM DESCRIPTION >

[WITH VDC]

DIAGNOSIS SYSTEM [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL

UNIT)]

*: On for 1 to 2 seconds after the select, and then Off.

NOTE:

A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is a
operation for checking.

ABS MOTOR

• Select “On” and “Off” of “ACTIVE TEST” in “ABS” with CONSULT. Make sure motor relay and actuator relay

operates as shown in table below.

NOTE:

A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is a
operation for checking.

ECU IDENTIFICATION

ABS actuator and electric unit (control unit) part number can be read.

RR LH ABS SOLENOID
(ACT)

RR LH IN SOL

Off

RR LH OUT SOL

Off

CV1

Off

SV1

Off

On*

Off

Test item

Display item

Display

ACT UP

ACT KEEP

Test item

Display item

Display

Off

ABS MOTOR

MOTOR RELAY

Off

ACTUATOR RLY

Revision: 2012 October

2013 Murano CrossCabriolet

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-19

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

BRC

ECU DIAGNOSIS INFORMATION

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

Reference Value

INFOID:0000000008462496

VALUES ON THE DIAGNOSIS TOOL

CAUTION:

The display shows the control unit calculation data, so a normal value might be displayed even in the
event the output circuit (harness) is open or short-circuited.
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

Display content

Data monitor

Condition

Reference value in

normal operation

FR LH SENSOR

Wheel speed

Vehicle stopped

0 [km/h (MPH)]

Vehicle running (Note 1)

Nearly matches

the speedometer

display (

10% or

less)

FR RH SENSOR

Wheel speed

Vehicle stopped

0 [km/h (MPH)]

Vehicle running (Note 1)

Nearly matches

the speedometer

display (

10% or

less)

RR LH SENSOR

Wheel speed

Vehicle stopped

0 [km/h (MPH)]

Vehicle running (Note 1)

Nearly matches

the speedometer

display (

10% or

less)

RR RH SENSOR

Wheel speed

Vehicle stopped

0 [km/h (MPH)]

Vehicle running (Note 1)

Nearly matches

the speedometer

display (

10% or

less)

STOP LAMP SW

Brake pedal operation

When brake pedal is depressed

When brake pedal is not depressed

Off

BATTERY VOLT

Battery voltage supplied to the ABS actuator
and electric unit (control unit)

Ignition switch ON

10 – 16 V

GEAR

Gear position

Vehicle running

−

R POSI SIG

Select shift position

CVT shift position (R)

CVT shift position (other R)

Off

N POSI SIG

Select shift position

CVT shift position (N)

CVT shift position (other N)

Off

P POSI SIG

Select shift position

CVT shift position (P)

CVT shift position (other P)

Off

SLCT LVR POSI

Select shift position

CVT shift position
(P, R, N, D, L)

P
R
N
D

Manual mode

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-20

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

OFF SW

VDC OFF switch ON/OFF status

VDC OFF switch ON
(When VDC OFF indicator lamp is ON)

VDC OFF switch OFF
(When VDC OFF indicator lamp is OFF)

Off

YAW RATE SEN

Yaw rate detected by yaw rate/side/decel sensor

Vehicle stopped

Approx. 0 d/s

Vehicle running

−

100 to 100 d/s

DECEL G-SEN

Decel G detected by yaw rate/side/decel G sen-
sor

Vehicle stopped

Approx. 0 G

Vehicle running

−

1.7 – +1.7 G

ACCEL POS SIG

Open/Close condition of throttle valve
(Linked with accelerator pedal)

Accelerator pedal not depressed
(Engine stopped)

0 %

Depress accelerator pedal
(Engine stopped)

0 - 100 %

SIDE G-SENSOR

Transverse G detected by yaw rate/side/decel G
sensor

Vehicle stopped

Approx. 0 m/s

Vehicle running

−

16.7 – 16.7 m/s

STR ANGLE SIG

Steering angle detected by steering angle sen-
sor

Driving straight

−

3.5 – +3.5

Turn 90

to left

Approx.

−

Turn 90

to right

Approx. +90

ENGINE RPM

With engine running

With engine stopped

0 [tr/min (rpm)]

Engine running

Almost in accor-
dance with ta-
chometer display

FLUID LEV SW

Brake fluid level switch signal status

When brake fluid level switch ON

When brake fluid level switch OFF

Off

PRESS SENSOR

Brake fluid pressure detected by pressure sen-
sor

With ignition switch ON and brake pedal
released

Approx. 0 bar

With ignition switch ON and brake pedal
depressed

0 – 170 bar

FR RH IN SOL
(Note 2)

Operation status of front RH ABS IN valve

Actuator (ABS IN valve) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (ABS IN valve) is not
active and actuator relay is active (igni-
tion switch ON)

Off

FR RH OUT SOL
(Note 2)

Operation status of front RH ABS OUT valve

Actuator (ABS OUT valve) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (ABS OUT valve) is
not active and actuator relay is active
(ignition switch ON)

Off

FR LH IN SOL
(Note 2)

Operation status of front LH ABS IN valve

Actuator (ABS IN valve) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (ABS IN valve) is not
active and actuator relay is active (igni-
tion switch ON)

Off

FR LH OUT SOL
(Note 2)

Operation status of front LH ABS OUT valve

Actuator (ABS OUT valve) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (ABS OUT valve) is
not active and actuator relay is active
(ignition switch ON)

Off

Monitor item

Display content

Data monitor

Condition

Reference value in

normal operation

Revision: 2012 October

2013 Murano CrossCabriolet

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-21

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

BRC

RR RH IN SOL
(Note 2)

Operation status of rear RH ABS IN valve

Actuator (ABS IN valve) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (ABS IN valve) is not
active and actuator relay is active (igni-
tion switch ON)

Off

RR RH OUT SOL
(Note 2)

Operation status of rear RH ABS OUT valve

Actuator (ABS OUT valve) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (ABS OUT valve) is
not active and actuator relay is active
(ignition switch ON)

Off

RR LH IN SOL
(Note 2)

Operation status of rear LH ABS IN valve

Actuator (ABS IN valve) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (ABS IN valve) is not
active and actuator relay is active (igni-
tion switch ON)

Off

RR LH OUT SOL
(Note 2)

Operation status of rear LH ABS OUT valve

Actuator (ABS OUT valve) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (ABS OUT valve) is
not active and actuator relay is active
(ignition switch ON)

Off

MOTOR RELAY

Motor and motor relay operation

Ignition switch ON or engine running
(ABS operated)

Ignition switch ON or engine running
(ABS not operated)

Off

ACTUATOR RLY
(Note 2)

Actuator relay operation

Vehicle stopped
(Engine running)

Vehicle stopped
(Ignition switch ON)

Off

ABS WARN LAMP

ABS warning lamp
(Note 3)

When ABS warning lamp is ON

When ABS warning lamp is OFF

Off

OFF LAMP

VDC OFF indicator lamp
(Note 3)

When VDC OFF indicator lamp is ON

When VDC OFF indicator lamp is OFF

Off

SLIP/VDC LAMP

VDC warning lamp
(Note 3)

When VDC warning lamp is ON

When VDC warning lamp is blinking

When VDC warning lamp is OFF

Off

CV1

Operation status of cut valve 1 (CV1)

Actuator (cut valve 1) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (cut valve 1) is not
active and actuator relay is active (igni-
tion switch ON)

Off

CV2

Operation status of cut valve 2 (CV2)

Actuator (cut valve 2) is active (“AC-
TIVE TEST” in “ABS” with CONSULT)

When the actuator (cut valve 2) is not
active and actuator relay is active (igni-
tion switch ON)

Off

Monitor item

Display content

Data monitor

Condition

Reference value in

normal operation

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-22

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

NOTE:

• 1: Confirm tire pressure is normal.

• 2: A brief moment of On/Off condition occurs every 20 seconds after ignition switch turned ON. This is not malfunction because it is a

operation for checking.

• 3: On and off timing for warning lamp and indicator lamp. Refer to

BRC-11, "System Description"

Fail-Safe

INFOID:0000000008462497

ABS, EBD SYSTEM

If ABS malfunction electrically, ABS warning lamp and VDC warning lamp will turn ON. If EBD malfunction
electrically, brake warning lamp, ABS warning lamp and VDC warning lamp will turn ON. Simultaneously, the
VDC/TCS/ABS become one of the following conditions of the fail-safe function.

SV1

Operation status of suction valve 1 (SV1)

Actuator (suction valve 1) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (suction valve 1) is
not active and actuator relay is active
(ignition switch ON)

Off

SV2

Operation status of suction valve 2 (SV2)

Actuator (suction valve 2) is active
(“ACTIVE TEST” in “ABS” with CON-
SULT)

When the actuator (suction valve 2) is
not active and actuator relay is active
(ignition switch ON)

Off

EBD SIGNAL

EBD operation

EBD is active

EBD is inactive

Off

ABS SIGNAL

ABS operation

ABS is active

ABS is inactive

Off

TCS SIGNAL

TCS operation

TCS is active

TCS is inactive

Off

VDC SIGNAL

VDC operation

VDC is active

VDC is inactive

Off

EBD FAIL SIG

EBD fail-safe signal

In EBD fail-safe

EBD is normal

Off

ABS FAIL SIG

ABS fail-safe signal

In ABS fail-safe

ABS is normal

Off

TCS FAIL SIG

TCS fail-safe signal

In TCS fail-safe

TCS is normal

Off

VDC FAIL SIG

VDC fail-safe signal

In VDC fail-safe

VDC is normal

Off

EBD WARN LAMP

Brake warning lamp
(Note 3)

When brake warning lamp is ON

When brake warning lamp is OFF

Off

CRANKING SIG

Crank operation

Crank is active

Crank is inactive

Off

4WD FAIL REQ

AWD fail status

AWD fail

AWD normal

Off

2WD/4WD

Drive axle

2WD model

2WD

AWD model

4WD

Monitor item

Display content

Data monitor

Condition

Reference value in

normal operation

Revision: 2012 October

2013 Murano CrossCabriolet

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-23

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

BRC

• For malfunction of ABS, only the EBD is activated and the condition of vehicle is the same condition of vehi-

cles without TCS/ABS system.
NOTE:
ABS self-diagnosis sound may be heard. That is a normal condition because a self-diagnosis for “Ignition
switch ON” and “The first starting” are being performed.

• For malfunction of EBD, EBD and ABS become inoperative, and the condition of vehicle is the same as the

condition of vehicles without TCS/ABS, EBD system.

VDC/TCS

If VDC/TCS/ABS system malfunction electrically, VDC warning lamp is turned on, and the condition of vehicle
is the same as the condition of vehicles without VDC/TCS control.

CAUTION:

If the Fail-Safe function is activated, then perform self-diagnosis for “ABS” with CONSULT.

DTC Inspection Priority Chart

INFOID:0000000008462498

When multiple DTCs are displayed simultaneously, check one by one depending on the following priority list.

Priority

Detected item (DTC)

• U1000 CAN COMM CIRCUIT
• U1002 SYSTEM COMM (CAN)

• C1110 CONTROLLER FAILURE

• C1130 ENGINE SIGNAL 1

• C1109 BATTERY VOLTAGE [ABNORMAL]
• C1111 PUMP MOTOR
• C1140 ACTUATOR RLY

• C1101 RR RH SENSOR-1
• C1102 RR LH SENSOR-1
• C1103 FR RH SENSOR-1
• C1104 FR LH SENSOR-1
• C1105 RR RH SENSOR-2
• C1106 RR LH SENSOR-2
• C1107 FR RH SENSOR-2
• C1108 FR LH SENSOR-2
• C1113 G SENSOR
• C1115 ABS SENSOR [ABNORMAL SIGNAL]
• C1116 STOP LAMP SW
• C1120 FR LH IN ABS SOL
• C1121 FR LH OUT ABS SOL
• C1122 FR RH IN ABS SOL
• C1123 FR RH OUT ABS SOL
• C1124 RR LH IN ABS SOL
• C1125 RR LH OUT ABS SOL
• C1126 RR RH IN ABS SOL
• C1127 RR RH OUT ABS SOL
• C1142 PRESS SEN CIRCUIT
• C1143 ST ANG SEN CIRCUIT
• C1144 ST ANG SEN SIGNAL
• C1145 YAW RATE SENSOR
• C1146 SIDE G-SEN CIRCUIT
• C1160 DECEL G SEN SET
• C1161 SIDE G SEN SET
• C1162 PRESS SEN SET
• C1164  CV1
• C1165  CV2
• C1166  SV1
• C1167  SV2

• C1155 BR FLUID LEVEL LOW

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-24

< ECU DIAGNOSIS INFORMATION >

[WITH VDC]

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

DTC No. Index

INFOID:0000000008462499

DTC

Items (CONSULT screen terms)

Reference

C1101

RR RH SENSOR-1

BRC-35, "DTC Logic"

C1102

RR LH SENSOR-1

C1103

FR RH SENSOR-1

C1104

FR LH SENSOR-1

C1105

RR RH SENSOR-2

BRC-38, "DTC Logic"

C1106

RR LH SENSOR-2

C1107

FR RH SENSOR-2

C1108

FR LH SENSOR-2

C1109

BATTERY VOLTAGE [ABNORMAL]

BRC-43, "DTC Logic"

C1110

CONTROLLER FAILURE

BRC-45, "DTC Logic"

C1111

PUMP MOTOR

BRC-46, "DTC Logic"

C1113

G SENSOR

BRC-48, "DTC Logic"

C1115

ABS SENSOR [ABNORMAL SIGNAL]

BRC-50, "DTC Logic"

C1116

STOP LAMP SW

BRC-55, "DTC Logic"

C1120

FR LH IN ABS SOL

BRC-57, "DTC Logic"

C1121

FR LH OUT ABS SOL

BRC-59, "DTC Logic"

C1122

FR RH IN ABS SOL

BRC-57, "DTC Logic"

C1123

FR RH OUT ABS SOL

BRC-59, "DTC Logic"

C1124

RR LH IN ABS SOL

BRC-57, "DTC Logic"

C1125

RR LH OUT ABS SOL

BRC-59, "DTC Logic"

C1126

RR RH IN ABS SOL

BRC-57, "DTC Logic"

C1127

RR RH OUT ABS SOL

BRC-59, "DTC Logic"

C1130

ENGINE SIGNAL 1

BRC-61, "DTC Logic"

C1140

ACTUATOR RLY

BRC-62, "DTC Logic"

C1142

PRESS SEN CIRCUIT

BRC-64, "DTC Logic"

C1143

ST ANG SEN CIRCUIT

BRC-65, "DTC Logic"

C1144

ST ANG SEN SIGNAL

BRC-67, "DTC Logic"

C1145

YAW RATE SENSOR

BRC-48, "DTC Logic"

C1146

SIDE G-SEN CIRCUIT

C1155

BR FLUID LEVEL LOW

BRC-68, "DTC Logic"

C1160

DECEL G SEN SET

BRC-71, "DTC Logic"

C1161

SIDE G SEN SET

BRC-72, "DTC Logic"

C1162

PRESS SEN SET

BRC-73, "DTC Logic"

C1164

CV1

BRC-74, "DTC Logic"

C1165

CV2

C1166

SV1

BRC-76, "DTC Logic"

C1167

SV2

U1000

CAN COMM CIRCUIT

BRC-78, "DTC Logic"

U1002

SYSTEM COMM (CAN)

BRC-79, "DTC Logic"

Revision: 2012 October

2013 Murano CrossCabriolet

BRAKE CONTROL SYSTEM

BRC-25

< WIRING DIAGRAM >

[WITH VDC]

BRC

WIRING DIAGRAM

BRAKE CONTROL SYSTEM

Wiring Diagram

INFOID:0000000008462500

For connector terminal arrangements, harness layouts, and alphabets in a

(option abbreviation; if not

described in wiring diagram), refer to

GI-12, "Connector Information"

JRFWC0098GB

Revision: 2012 October

2013 Murano CrossCabriolet

DIAGNOSIS AND REPAIR WORK FLOW

BRC-27

< BASIC INSPECTION >

[WITH VDC]

BRC

OVERALL SEQUENCE

DETAILED FLOW

COLLECT THE INFORMATION FROM THE CUSTOMER

Get the detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurred) using the diagnosis worksheet. Refer to

BRC-29, "Diagnostic Work Sheet"

>> GO TO 2.

JPFIC0059GB

Revision: 2012 October

2013 Murano CrossCabriolet

BRC-28

< BASIC INSPECTION >

[WITH VDC]

DIAGNOSIS AND REPAIR WORK FLOW

PERFORM SELF-DIAGNOSIS

Perform self-diagnosis with CONSULT.
Is there any DTC displayed?

YES

>> Record or print self-diagnosis results and freeze frame data (FFD). GO TO 3.

>> GO TO 4.

PERFORM THE SYSTEM DIAGNOSIS

Perform the diagnosis applicable to the displayed DTC of “ABS” with CONSULT. Refer to

BRC-24, "DTC No.

Index"

>> GO TO 7.

CHECK THE SYMPTOM THAT IS NOT CONSIDERED A SYSTEM MALFUNCTION

Check that the symptom is a normal operation that is not considered a system malfunction. Refer to

BRC-97,

"Description"

Is the symptom a normal operation?

YES

>> GO TO 8.

>> GO TO 5.

CHECK THE WARNING LAMP AND INDICATOR LAMP FOR ILLUMINATION

Check that the warning lamp and indicator lamp illuminate. Refer to

BRC-11, "System Description"

Is ON/OFF timing normal?

YES

>> GO TO 6.

>> GO TO 2.

PERFORM THE DIAGNOSIS BY SYMPTOM

Perform the diagnosis applicable to the symptom for “ABS” with CONSULT.

>> GO TO 7.

REPAIR OR REPLACE THE MALFUNCTIONING PARTS

Repair or replace the specified malfunctioning parts.

>> GO TO 8.

MEMORY CLEAR

Perform self-diagnosis memory clear for “ABS” with CONSULT.

>> GO TO 9.

FINAL CHECK

Perform the self-diagnosis again, and check that the malfunction is repaired completely.

Is no other DTC present and the repair completed?

YES

>> INSPECTION END

>> GO TO 3.

Revision: 2012 October

2013 Murano CrossCabriolet

Murano Cross Cabriolet Z51 (2013 year). Manual - part 18