Murano Cross Cabriolet Z51 (2013 year). Manual — part 78
B2555 STOP LAMP
SEC-57
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
Is the inspecting result normal?
YES
>> GO TO 4.
NO
>> GO TO 5.
4.
REPLACE BCM
1.
Replace BCM. Refer to
BCS-77, "Removal and Installation"
.
2.
Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
>> INSPECTION END
5.
CHECK STOP LAMP SWITCH CIRCUIT
1.
Disconnect stop lamp switch connector.
2.
Check continuity between stop lamp switch harness connector and BCM harness connector.
3.
Check continuity between stop lamp switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair or replace harness or connector.
6.
CHECK STOP LAMP SWITCH
SEC-57, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Replace stop lamp switch. Refer to
BR-18, "Removal and Installation"
.
7.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
.
>> INSPECTION END
Component Inspection
INFOID:0000000008460528
1.
CHECK STOP LAMP SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect stop lamp switch connector.
3.
Check continuity between stop lamp switch terminals.
(+)
(–)
Condition
Voltage (V)
(Approx.)
BCM
Connector
Terminal
M123
118
Ground
Brake pedal
Depressed
Battery voltage
Not depressed
0
Stop lamp switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
E116
2
M123
118
Existed
Stop lamp switch
Ground
Continuity
Connector
Terminal
E116
2
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-58
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2555 STOP LAMP
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace stop lamp switch. Refer to
BR-18, "Removal and Installation"
.
Stop lamp switch
Condition
Continuity
Terminal
1
2
Brake pedal
Not depressed
Not existed
Depressed
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2556 PUSH-BUTTON IGNITION SWITCH
SEC-59
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2556 PUSH-BUTTON IGNITION SWITCH
DTC Logic
INFOID:0000000008460529
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Press push-button ignition switch under the following condition.
-
Brake pedal: Not depressed
2.
Release push-button ignition switch and wait 100 seconds or more.
3.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460530
1.
CHECK PUSH-BUTTON IGNITION SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect push-button ignition switch connector.
3.
Check voltage between push-button ignition switch harness connector and ground.
Is the inspection normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between push-button ignition switch harness connector and BCM harness connector.
3.
Check continuity between push-button ignition switch harness connector and ground.
Is the inspection normal?
YES
>> Replace BCM. Refer to
BCS-77, "Removal and Installation"
NO
>> Repair or replace harness or connector.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2556
PUSH-BTN IGN SW
BCM detects push-button ignition switch
stuck to ON for 100 seconds or more
• Harness or connectors
(Push-button ignition switch circuit is
shorted.)
• Push-button ignition switch
• BCM
(+)
(–)
Voltage (V)
(Approx.)
Push-button ignition switch
Connector
Terminal
M101
4
Ground
Battery voltage
Push-button ignition switch
BCM
Continuity
Connector
Terminal
Connector
Terminal
M101
4
M121
60
Existed
Push-button ignition switch
Ground
Continuity
Connector
Terminal
M101
4
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-60
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2556 PUSH-BUTTON IGNITION SWITCH
3.
CHECK PUSH-BUTTON IGNITION SWITCH GROUND CIRCUIT
Check continuity between push-button ignition switch harness connector and ground.
Is the inspection normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness or connector.
4.
CHECK PUSH-BUTTON IGNITION SWITCH
SEC-60, "Component Inspection"
.
Is the inspection normal?
YES
>> GO TO 5.
NO
>> Replace push-button ignition switch. Refer to
SEC-110, "Removal and Installation"
.
5.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000008460531
1.
CHECK PUSH-BUTTON IGNITION SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect push-button ignition switch connector.
3.
Check continuity between push-button ignition switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace push-button ignition switch. Refer to
SEC-110, "Removal and Installation"
.
Push-button ignition switch
Ground
Continuity
Connector
Terminal
M101
1
Existed
Push-button ignition switch
Condition
Continuity
Terminals
1
4
Pressed
Existed
Not pressed
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2557 VEHICLE SPEED
SEC-61
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2557 VEHICLE SPEED
DTC Logic
INFOID:0000000008460532
DTC DETECTION LOGIC
NOTE:
• If DTC B2557 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B2557 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start engine and wait 10 seconds or more.
2.
Drive the vehicle at a vehicle speed of 10 km/h (6.2 MPH) or more for 10 seconds or more.
3.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460533
1.
CHECK DTC OF “ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)”
Check DTC in “Self Diagnostic Result” mode of “ABS” using CONSULT. Refer to
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK DTC OF COMBINATION METER
Check DTC in “Self Diagnostic Result” mode of “METER/M&A” using CONSULT. Refer to
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
.
>> INSPECTION END
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible causes
B2557
VEHICLE SPEED
BCM detects the following difference between
the vehicle speed from combination meter and
the one from “ABS actuator and electric unit
(control unit)” for 10 seconds continuously
• One is 10 km/h (6.2 MPH) or more and the
other is 4 km/h (2.5 MPH) or less.
• Harness or connectors
(The CAN communication line is open
or shorted.)
• Combination meter
• ABS actuator and electric unit (control
unit)
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-62
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2560 STARTER CONTROL RELAY
B2560 STARTER CONTROL RELAY
DTC Logic
INFOID:0000000008460534
DTC DETECTION LOGIC
NOTE:
• If DTC B2560 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
.
• If DTC B2560 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and wait 2 seconds or more.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460535
1.
CHECK DTC OF IPDM E/R
Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT. Refer to
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace IPDM E/R. Refer to
PCS-31, "Removal and Installation"
2.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible causes
B2560
STARTER CONT RELAY
BCM detects a mismatch between the
OFF request of starter control relay to
IPDM E/R and the feedback.
(The feedback is ON instead of OFF.)
• Harness or connectors
(The CAN communication line is open
or shorted.)
• IPDM E/R
Revision: 2012 October
2013 Murano CrossCabriolet
B2601 SHIFT POSITION
SEC-63
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2601 SHIFT POSITION
DTC Logic
INFOID:0000000008460536
DTC DETECTION LOGIC
NOTE:
• If DTC B2601 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B2601 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and wait 2 seconds or more.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460537
1.
CHECK CVT SHIFT SELECTOR POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect CVT shift selector (detention switch) connector.
3.
Check voltage between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK CVT SHIFT SELECTOR POWER SUPPLY CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2601
SHIFT POSITION
BCM detects a difference between the P posi-
tion signal from CVT sift selector (detention
switch) and the P position signal from IPDM
E/R (CAN) for 2 seconds or more
• Harness or connectors
(The CAN communication line is
open or shorted.)
• Harness or connectors
[CVT shift selector (detention switch)
circuit is open or shorted.]
• CVT shift selector (detention switch)
(+)
(–)
Voltage (V)
(Approx.)
CVT shift selector (detention switch)
Connector
Terminal
M57
8
Ground
Battery voltage
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
8
M122
96
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-64
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2601 SHIFT POSITION
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-77, "Removal and Installation"
NO
>> Repair or replace harness or connector.
3.
CHECK CVT SHIFT SELECTOR CIRCUIT (BCM)
1.
Disconnect BCM connector and IPDM E/R connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness or connector.
4.
CHECK CVT SHIFT SELECTOR CIRCUIT (IPDM E/R)
1.
Check continuity between CVT shift selector (detention switch) harness connector and IPDM E/R harness
connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness or connector.
5.
CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
SEC-66, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Replace CVT shift selector. Refer to
TM-145, "Removal and Installation"
6.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
8
Not existed
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
9
M122
99
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
9
Not existed
CVT shift selector (detention switch)
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
M57
9
E11
43
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
9
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2602 SHIFT POSITION
SEC-65
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2602 SHIFT POSITION
DTC Logic
INFOID:0000000008460538
DTC DETECTION LOGIC
NOTE:
• If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B2602 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start engine.
2.
Drive vehicle at a speed of 4 km/h (2.5 MPH) or more for 10 seconds or more.
3.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460539
1.
CHECK DTC OF “ABS ACTUATOR AND ELECTRIC UNIT”
Check DTC in “Self Diagnostic Result” mode of “ABS” using CONSULT. Refer to
.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK DTC OF COMBINATION METER
Check DTC in “Self Diagnostic Result” mode of “METER/M&A” using CONSULT. Refer to
.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace the malfunctioning parts.
3.
CHECK CVT SHIFT SELECTOR POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect CVT shift selector (detention switch) connector.
3.
Check voltage between CVT shift selector (detention switch) harness connector and ground.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2602
SHIFT POSITION
BCM detects the following status for 10
seconds.
• Shift position is in the P position
• Vehicle speed is 4 km/h (2.5 MPH) or
more
• Ignition switch is in the ON position
• Harness or connectors
(The CAN communication line is open
or shorted.)
• Harness or connectors
[CVT shift selector (detention switch)
circuit is open or shorted.]
• CVT shift selector (detention switch)
• ABS actuator and electric unit (control
unit)
• Combination meter
• BCM
(+)
(–)
Voltage (V)
(Approx.)
CVT shift selector (detention switch)
Connector
Terminal
M57
8
Ground
Battery voltage
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-66
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2602 SHIFT POSITION
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 4.
4.
CHECK CVT SHIFT SELECTOR POWER SUPPLY CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-77, "Removal and Installation"
NO
>> Repair or replace harness or connector.
5.
CHECK CVT SHIFT SELECTOR CIRCUIT
1.
Disconnect BCM connector and IPDM E/R connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair or replace harness or connector.
6.
CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
SEC-66, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Replace CVT shift selector. Refer to
TM-145, "Removal and Installation"
7.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000008460540
1.
CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
1.
Turn ignition switch OFF.
2.
Disconnect CVT shift selector connector.
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
8
M122
96
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
8
No existed
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
9
M122
99
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
9
No existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2602 SHIFT POSITION
SEC-67
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
3.
Check continuity between CVT shift selector (detention switch) terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace CVT shift selector. Refer to
TM-145, "Removal and Installation"
CVT shift selector (detention switch)
Condition
Continuity
Terminal
8
9
Selector lever
P position
Not existed
Other than above
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-68
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2603 SHIFT POSITION
B2603 SHIFT POSITION
DTC Logic
INFOID:0000000008460541
DTC DETECTION LOGIC
NOTE:
• If DTC B2603 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
.
• If DTC B2603 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
.
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE 1
1.
Shift the selector lever to the P position.
2.
Turn ignition switch ON and wait 1 second or more.
3.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE 2
1.
Shift the selector lever to any position other than P, and wait 1 second or more.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460542
1.
CHECK DTC OF TCM
Check DTC in “Self Diagnostic Result” mode of “TCM” using CONSULT. Refer to
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK TCM CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect TCM connector and BCM connector.
3.
Check continuity between TCM harness connector and BCM harness connector.
4.
Check continuity between TCM harness connector and ground.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible causes
B2603
SHIFT POSI STATUS
BCM detects the followings status for 500 ms or
more when ignition switch is in the ON position.
• P/N position signal from TCM: Approx. 0 V
(Other than P/N position)
• CVT shift selector (detention switch) signal:
Approx. 0 V (P position)
• Harness or connectors
(The CAN communication line is open
or shorted.)
• Harness or connector
[CVT shift selector circuit (detention
switch) is open or shorted.]
• Harness or connectors
(TCM circuit is open or shorted.)
• CVT shift selector (detention switch)
• TCM
• BCM
TCM
BCM
Continuity
Connector
Terminal
Connector
Terminal
F23
20
M123
140
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2603 SHIFT POSITION
SEC-69
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connector.
3.
CHECK CVT SHIFT SELECTOR POWER SUPPLY
1.
Disconnect CVT shift selector (detention switch) connector.
2.
Check voltage between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 4.
4.
CHECK CVT SHIFT SELECTOR POWER SUPPLY CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-77, "Removal and Installation"
NO
>> Repair or replace harness or connector.
5.
CHECK CVT SHIFT SELECTOR CIRCUIT
1.
Disconnect BCM connector and IPDM E/R connector.
2.
Check continuity between CVT shift selector (detention switch) harness connector and BCM harness con-
nector.
3.
Check continuity between CVT shift selector (detention switch) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 6.
NO
>> Repair or replace harness or connector.
TCM
Ground
Continuity
Connector
Terminal
F23
20
Not existed
(+)
(–)
Voltage (V)
(Approx.)
CVT shift selector (detention switch)
Connector
Terminal
M57
8
Ground
Battery voltage
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
8
M122
96
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
8
Not existed
CVT shift selector (detention switch)
BCM
Continuity
Connector
Terminal
Connector
Terminal
M57
9
M122
99
Existed
CVT shift selector (detention switch)
Ground
Continuity
Connector
Terminal
M57
9
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-70
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2603 SHIFT POSITION
6.
CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
SEC-66, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Replace CVT shift selector. Refer to
TM-145, "Removal and Installation"
7.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000008460543
1.
CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
1.
Turn ignition switch OFF.
2.
Disconnect CVT shift selector connector.
3.
Check continuity between CVT shift selector (detention switch) terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace CVT shift selector. Refer to
TM-145, "Removal and Installation"
CVT shift selector (detention switch)
Condition
Continuity
Terminal
8
9
Selector lever
P position
Not existed
Other than above
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
B2604 SHIFT POSITION
SEC-71
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2604 SHIFT POSITION
DTC Logic
INFOID:0000000008460544
DTC DETECTION LOGIC
NOTE:
• If DTC B2604 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
• If DTC B2604 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Shift the selector lever to the P position.
2.
Turn ignition switch ON and wait 5 seconds or more.
3.
Shift the selector lever to the N position and wait 5 seconds or more.
4.
Shift the selector lever to any position other than P and N, and wait 5 seconds or more.
5.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Go to
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000008460545
1.
CHECK DTC OF TCM
Check DTC in “Self Diagnostic Result” mode of “TCM” using CONSULT. Refer to
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace the malfunctioning parts.
2.
CHECK TCM CIRCUIT 1
1.
Turn ignition switch OFF.
2.
Disconnect TCM connector and BCM connector.
3.
Check continuity between TCM harness connector and BCM harness connector.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 3.
3.
CHECK TCM CIRCUIT 2
1.
Disconnect IPDM E/R connector.
2.
Check continuity between IPDM E/R harness connector and BCM harness connector.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
B2604
PNP/CLUTCH SW
BCM detects the following status for 500 ms or
more when ignition switch is in the ON position.
• P/N position input signal exists. Shift position
signal from TCM does not exist.
• P/N position input signal does not exist. Shift
position signal from TCM exists.
• Harness or connectors
(The CAN communication line is
open or shorted.)
• Harness or connectors
(TCM circuit is open or shorted.)
• TCM
TCM
BCM
Continuity
Connector
Terminal
Connector
Terminal
F23
20
M123
140
Existed
Revision: 2012 October
2013 Murano CrossCabriolet
SEC-72
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2604 SHIFT POSITION
3.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness or connector.
4.
CHECK TCM CIRCUIT 3
1.
Check continuity between IPDM E/R harness connector and TCM harness connector.
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace IPDM E/R. Refer to
PCS-31, "Removal and Installation"
NO
>> Repair or replace harness or connector.
5.
CHECK INTERMITTENT INCIDENT
GI-40, "Intermittent Incident"
>> INSPECTION END
IPEM E/R
BCM
Continuity
Connector
Terminal
Connector
Terminal
E10
30
M123
140
Existed
IPDM E/R
Ground
Continuity
Connector
Terminal
E10
30
Not existed
IPEM E/R
TCM
Continuity
Connector
Terminal
Connector
Terminal
E10
72
F23
20
Existed
IPDM E/R
Ground
Continuity
Connector
Terminal
E10
72
Not existed
Revision: 2012 October
2013 Murano CrossCabriolet
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст