Nissan X-Trail 32. Manual - part 1841

B2604 SHIFT POSITION

SEC-131

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

Is DTC detected?

YES

>> Perform the trouble diagnosis related to the detected DTC. Refer to 

TM-288, "DTC Index"

(RE0F10D) or 

TM-529, "DTC Index"

 (RE0F10G).

NO

>> GO TO 3.

3.

CHECK FUSE

1.

Turn ignition switch OFF.

2.

Check that the following fuse is not blown.

With engine start/stop system

Without engine start/stop system

Is the fuse fusing?

Yes

>> GO TO 4.

NO

>> Replace the blown fuse after repairing the cause of blown.

4.

CHECK TRANSMISSION RANGE SWITCH POWER SUPPLY

1.

Disconnect transmission range switch connector.

2.

Turn ignition switch ON.

3.

Check voltage between transmission range switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace harness.

5.

CHECK IPDM E/R INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Connect transmission range switch connector.

3.

Turn ignition switch ON.

4.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 8.

NO

>> GO TO 6.

6.

CHECK TRANSMISSIONRANGE SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect transmission range switch connector and IPDM E/R connector.

3.

Check continuity between transmission range switch harness connector and BCM harness connector.

Signal name

Fuse No.

Ignition power supply

57 (10A)

Signal name

Fuse No.

Ignition power supply

93 (10A)

(+)

(–)

Voltage

Transmission range switch

Connector

Terminal

F22

1

Ground

Battery voltage

(+)

(–)

Condition

Voltage

IPDM E/R

Connector

Terminal

F74

92

Ground

Selector lever

P or N position

9 - 16

Other than above

0 - 1

Transmission range switch

IPDM E/R

Continuity

Connector

Terminal

Connector

Terminal

F22

2

F74

92

Existed

SEC-132

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

B2604 SHIFT POSITION

4.

Check continuity between transmission range switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace harness.

7.

CHECK TRANSMISSION RANGE SWITCH

Refer to 

SEC-132, "Component Inspection"

.

Is the inspection the result normal? 

YES

>> INSPECTION END

NO

>> Replace transmission. Refer to 

TM-450, "Removal and Installation"

 (RE0F10D) or 

TM-704,

"Removal and Installation"

 (RE0F10G).

8.

REPLACE IPDM E/R

Refer to 

PCS-60, "Removal and Installation"

.

>> INSPECTION END

Component Inspection

INFOID:0000000010922165

1.

CHECK TRANSMISSION RANGE SWITCH

1.

Disconnect transmission range switch.

2.

Check continuity between transmission range switch terminals.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace Transmission assembly. Refer to 

TM-450, "Removal and Installation"

 (RE0F10D) or 

TM-

704, "Removal and Installation"

 (RE0F10G).

Transmission range switch

Ground

Continuity

Connector

Terminal

F22

2

Not existed

Transmission range switch

Condition

Continuity

Terminal

1

2

Select lever

P or N position

Existed

Other than above

Not existed

B2608 STARTER RELAY

SEC-133

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

B2608 STARTER RELAY

DTC Description

INFOID:0000000010922166

DTC DETECTION LOGIC

POSSIBLE CAUSE

• IPDM E/R
• BCM

FAIL-SAFE

Inhibit engine cranking

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Press push-button ignition switch under the following conditions to start engine.

-

Selector lever: In the P position

-

Brake pedal: Depressed

2.

Wait 1 second after engine started.

3.

Select “Self Diagnostic Result” mode of “BCM” using CONSULT.

Is DTC detected?

YES

>> Refer to 

SEC-133, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010922167

1.

CHECK DTC OF IPDM E/R

Select “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.

Is DTC detected?

YES

>> Perform the trouble diagnosis related to the detected DTC. Refer to 

PCS-38, "DTC Index"

.

NO

>> GO TO 2.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-44, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace BCM. Refer to 

BCS-121, "Removal and Installation"

.

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B2608-00

STARTER RELAY
(Starter relay)

BCM outputs starter relay OFF signal but BCM receives starter relay 
ON signal from IPDM E/R (CAN).

SEC-134

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

B260F ENGINE STATUS

B260F ENGINE STATUS

DTC Description

INFOID:0000000010922168

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connectors 

(CAN communication line is open or shorted.)

• ECM

FAIL-SAFE

Inhibit engine cranking

DTC CONFIRMATION PROCEDURE

1.

CHECK DTC PRIORITY

If DTC B260F-00 is displayed with DTC U1000-00 or U1010-00, first perform the trouble diagnosis for DTC
U1000-00 or U1010-00.

Is applicable DTC detected?

YES

>> Perform diagnosis of applicable. U1000-00: Refer to 

BCS-110, "DTC Description"

 U1010-00:

Refer to 

BCS-111, "DTC Description"

.

NO

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON and wait 2 seconds or more.

2.

Select “Self Diagnostic Result” mode of “BCM” using CONSULT.

Is DTC detected?

YES

>> Refer to 

SEC-134, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010922169

1.

CHECK DTC PRIORITY

If DTC B260F-00 is displayed with DTC U1000-00 or U1010-00, first perform the trouble diagnosis for DTC
U1000-00 or U1010-00.

Is applicable DTC detected?

YES

>> Perform diagnosis of applicable. U1000-00: Refer to 

BCS-110, "DTC Description"

, U1010-00:

Refer to 

BCS-111, "DTC Description"

.

NO

>> GO TO 2.

2.

INSPECTION START

1.

Turn ignition switch ON.

2.

Select “Self Diagnostic Result” mode of “BCM” using CONSULT.

3.

Touch “ERASE”.

4.

Perform DTC CONFIRMATION PROCEDURE for DTC B260F-00. Refer to 

SEC-134, "DTC Description"

.

Is DTC detected?

YES

>> GO TO 3.

NO

>> INSPECTION END

3.

REPLACE ECM

Replace ECM.

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detecting condition

B260F-00

ENG STATE SIG LOST
(Engine state signal lost)

BCM has not yet received the engine status signal from ECM when 
ignition switch is in the ON position.