Nissan Murano. Manual - part 1468

WCS-94

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

DTC Index

INFOID:0000000010088794

NOTE:
The details of time display are as follows.
• CRNT: A malfunction is detected now.
• PAST: A malfunction was detected in the past.
IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to 

WCS-19, "COM-

MON ITEM : CONSULT Function (BCM - COMMON ITEM)"

.

Priority

DTC

1

B2562: LOW VOLTAGE

2

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

3

• B2190: NATS ANTENNA AMP
• B2191: DIFFERENCE OF KEY
• B2192: ID DISCORD BCM-ECM
• B2193: CHAIN OF BCM-ECM
• B2195: ANTI SCANNING

4

• B2553: IGNITION RELAY
• B2555: STOP LAMP 
• B2556: PUSH-BTN IGN SW
• B2557: VEHICLE SPEED
• B2560: STARTER CONT RELAY
• B2601: SHIFT POSITION
• B2602: SHIFT POSITION
• B2603: SHIFT POSI STATUS
• B2604: PNP SW
• B2605: PNP SW
• B2608: STARTER RELAY
• B260A: IGNITION RELAY
• B260F: ENG STATE SIG LOST
• B2614: ACC RELAY CIRC
• B2615: BLOWER RELAY CIRC
• B2616: IGN RELAY CIRC
• B2617: STARTER RELAY CIRC
• B2618: BCM
• B261A: PUSH-BTN IGN SW
• B261E: VEHICLE TYPE
• B26EA: KEY REGISTRATION
• C1729: VHCL SPEED SIG ERR
• U0415: VEHICLE SPEED SIG

5

• C1704: LOW PRESSURE FL
• C1705: LOW PRESSURE FR
• C1706: LOW PRESSURE RR
• C1707: LOW PRESSURE RL
• C1708: [NO DATA] FL
• C1709: [NO DATA] FR
• C1710: [NO DATA] RR
• C1711: [NO DATA] RL
• C1716: [PRESSDATA ERR] FL
• C1717: [PRESSDATA ERR] FR
• C1718: [PRESSDATA ERR] RR
• C1719: [PRESSDATA ERR] RL
• C1734: CONTROL UNIT

6

• B2622: INSIDE ANTENNA 
• B2623: INSIDE ANTENNA 

WCS

BCM (BODY CONTROL MODULE)

WCS-95

< ECU DIAGNOSIS INFORMATION >

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CONSULT display

Fail-safe

Freeze Frame 

Data

•Vehicle Speed

•Odo/Trip Meter

•Vehicle Condi-

tion

Intelligent Key 

warning lamp ON

Tire pressure 

monitor warning 

lamp ON

Reference

No DTC is detected.
further testing
may be required.

—

—

—

—

—

U1000: CAN COMM

—

—

—

—

BCS-42

U1010: CONTROL UNIT(CAN)

—

—

—

—

BCS-43

U0415: VEHICLE SPEED SIG

—

—

—

—

BCS-44

B2190: NATS ANTENNA AMP

×

—

—

—

SEC-42

B2191: DIFFERENCE OF KEY

×

—

—

—

SEC-45

B2192: ID DISCORD BCM-ECM

×

—

—

—

SEC-46

B2193: CHAIN OF BCM-ECM

×

—

—

—

SEC-48

B2195: ANTI SCANNING

×

—

—

—

SEC-49

B2553: IGNITION RELAY

—

×

—

—

PCS-50

B2555: STOP LAMP

—

×

—

—

SEC-50

B2556: PUSH-BTN IGN SW

—

×

×

—

SEC-52

B2557: VEHICLE SPEED

×

×

×

—

SEC-54

B2560: STARTER CONT RELAY

×

×

×

—

SEC-55

B2562: LOW VOLTAGE

—

×

—

—

BCS-45

B2601: SHIFT POSITION

×

×

×

—

SEC-56

B2602: SHIFT POSITION

×

×

×

—

SEC-59

B2603: SHIFT POSI STATUS

×

×

×

—

SEC-61

B2604: PNP SW

×

×

×

—

SEC-64

B2605: PNP SW

×

×

×

—

SEC-66

B2608: STARTER RELAY

×

×

×

—

SEC-68

B260A: IGNITION RELAY

×

×

×

—

PCS-52

B260F: ENG STATE SIG LOST

×

×

×

—

SEC-70

B2614: ACC RELAY CIRC

—

×

×

—

PCS-54

B2615: BLOWER RELAY CIRC

—

×

×

—

PCS-57

B2616: IGN RELAY CIRC

—

×

×

—

PCS-60

B2617: STARTER RELAY CIRC

×

×

×

—

SEC-72

B2618: BCM

×

×

×

—

PCS-63

B261A: PUSH-BTN IGN SW

—

×

×

—

SEC-75

B261E: VEHICLE TYPE

×

×

×

 (Turn ON for 15 

seconds)

—

SEC-78

B2622: INSIDE ANTENNA

—

×

—

—

DLK-91

B2623: INSIDE ANTENNA

—

×

—

—

DLK-93

B26EA: KEY REGISTRATION

—

×

×

 (Turn ON for 15 

seconds)

—

SEC-71

C1704: LOW PRESSURE FL

—

—

—

×

WT-23

C1705: LOW PRESSURE FR

—

—

—

×

C1706: LOW PRESSURE RR

—

—

—

×

C1707: LOW PRESSURE RL

—

—

—

×

WCS-96

< ECU DIAGNOSIS INFORMATION >

BCM (BODY CONTROL MODULE)

C1708: [NO DATA] FL

—

—

—

×

WT-25

C1709: [NO DATA] FR

—

—

—

×

C1710: [NO DATA] RR

—

—

—

×

C1711: [NO DATA] RL

—

—

—

×

C1716: [PRESSDATA ERR] FL

—

—

—

×

WT-28

C1717: [PRESSDATA ERR] FR

—

—

—

×

C1718: [PRESSDATA ERR] RR

—

—

—

×

C1719: [PRESSDATA ERR] RL

—

—

—

×

C1729: VHCL SPEED SIG ERR

—

—

—

×

WT-29

C1734: CONTROL UNIT

—

—

—

×

WT-30

CONSULT display

Fail-safe

Freeze Frame 

Data

•Vehicle Speed

•Odo/Trip Meter

•Vehicle Condi-

tion

Intelligent Key 

warning lamp ON

Tire pressure 

monitor warning 

lamp ON

Reference

WCS

THE PARKING BRAKE RELEASE WARNING CONTINUES SOUNDING, OR 

DOES NOT SOUND

WCS-97

< SYMPTOM DIAGNOSIS >

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SYMPTOM DIAGNOSIS

THE PARKING BRAKE RELEASE WARNING CONTINUES SOUNDING, OR
DOES NOT SOUND

Description

INFOID:0000000009721381

• The parking brake warning buzzer sounds continuously during vehicle travel though the parking brake is

released.

• The parking brake warning buzzer does not sound at all even though driving the vehicle with the parking

brake applied.

Diagnosis Procedure

INFOID:0000000009721382

1.

CHECK PARKING BRAKE WARNING LAMP

1.

Start the engine.

2.

Check the operation of the brake warning lamp by operating the parking brake.

Is the inspection result normal?

YES

>> Replace the combination meter.

NO

>> GO TO 2.

2.

CHECK PARKING BRAKE SWITCH SIGNAL CIRCUIT

Perform a check for the parking brake switch signal circuit. Refer to 

MWI-54, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair harness or connector.

3.

CHECK PARKING BRAKE SWITCH

Perform a unit check for the parking brake switch. Refer to 

MWI-54, "Component Inspection"

.

Is the inspection result normal?

YES

>> Replace the combination meter.

NO

>> Replace the parking brake switch. Refer to 

PB-6, "Exploded View"

.

When parking brake is applied

: ON

When parking brake is released

: OFF