Nissan Juke F15. Manual - part 1145

SEC-104

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

B20A0 CRANKING REQUEST CIRCUIT

5. Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair or replace harness.

3.

REPLACE IPDM E/R

1. Replace IPDM E/R. Refer to 

PCS-37, "Removal and Installation"

.

2. Perform DTC CONFIRMATION PROCEDURE for DTC B20A0. Refer to 

SEC-103, "DTC Logic"

.

Is DTC detected?

YES

>> GO TO 4.

NO

>> INSPECTION END

4.

REPLACE ECM

Replace ECM.

Refer to 

EC-590, "Removal and Installation"

.

>> INSPECTION END

IPDM E/R

ECM

Continuity

Connector

Terminal

Connector

Terminal

E13

23

F26

92

Existed

IPDM E/R

Ground

Continuity

Connector

Terminal

E13

23

Not existed

B210B STARTER CONTROL RELAY

SEC-105

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

B210B STARTER CONTROL RELAY

DTC Logic

INFOID:0000000012202206

DTC DETECTION LOGIC

NOTE:

If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to 

PCS-

31, "DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE 1

1. Press push-button ignition switch under the following conditions to start engine, and wait 5 seconds or

more.

CVT models

-

Selector lever: In the P position

-

Brake pedal: Depressed

M/T models

-

Shift lever: In the Neutral position

-

Clutch pedal: Depressed

2. Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
Is DTC detected?

YES

>> Go to 

SEC-105, "Diagnosis Procedure"

.

NO (M/T models)>>INSPECTION END

NO (CVT models)>>GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE 2

1. Stop engine.

2. Perform DTC CONFIRMATION PROCEDURE for DTC P1650. Refer to 

EC-492, "DTC Logic"

.

3. Turn ignition switch ON.

4. Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
Is DTC detected?

YES

>> Refer to 

SEC-105, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000012202207

1.

CHECK SELF DIAGNOSTIC RESULT

Select “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
What is the display history of DTC “B210B”?

“CRNT”>> Replace IPDM E/R. Refer to 

PCS-37, "Removal and Installation"

.

“PAST” >> GO TO 2.

2.

CHECK INTERMITTENT INCIDENT

Refer to 

GI-45, "Intermittent Incident"

.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B210B

STR CONT RLY ON CIRC

When comparing the following items, IPDM E/R detects 
that starter control relay is stuck in the ON position for 
5 seconds or more.
• Starter control relay signal (CAN) from BCM
• Starter relay status signal (CAN) from BCM
• Starter control relay and starter relay status signal 

(IPDM E/R input)

• Starter control relay control signal (IPDM E/R output)
• P/N position signal input
• Ignition power supply No.2 signal from BCM

• Harness or connectors

(CAN communication line is 
open or shorted.
(Ignition power supply No.2 
circuit is open or shorted.)

• IPDM E/R
• BCM

SEC-106

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

B210B STARTER CONTROL RELAY

>> INSPECTION END

B210C STARTER CONTROL RELAY

SEC-107

< DTC/CIRCUIT DIAGNOSIS >

[WITH INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

B210C STARTER CONTROL RELAY

DTC Logic

INFOID:0000000012202208

DTC DETECTION LOGIC

NOTE:

• If DTC B210C is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

PCS-31, "DTC Logic"

.

• When IPDM E/R power supply voltage is low (Approx. 7 - 8 V for about 1 second), the DTC B210C may be

detected.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1. Press push-button ignition switch under the following conditions to start engine, and wait 5 seconds or

more.

CVT models

-

Selector lever: In the P position

-

Brake pedal: Depressed

M/T models

-

Shift lever: In the Neutral position

-

Clutch pedal: Depressed

2. Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
Is DTC detected?

YES

>> Go to 

SEC-107, "Diagnosis Procedure"

.

NO (M/T models)>>INSPECTION END

NO (CVT models)>>GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE 2

1. Stop engine.

2. Perform DTC CONFIRMATION PROCEDURE for DTC P1650. Refer to 

EC-492, "DTC Logic"

.

3. Turn ignition switch ON.

4. Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
Is DTC detected?

YES

>> Refer to 

SEC-107, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000012202209

1.

CHECK SELF DIAGNOSTIC RESULT

Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
What is the display history of DTC “B210C”?

“CRNT”>> GO TO 3.

“PAST” >> GO TO 2.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B210C

STR CONT RLY OFF CIRC

When comparing the following items, IPDM E/R 
detects that starter control relay is stuck in the 
OFF position for 5 seconds or more.
• Starter control relay signal (CAN) from BCM
• Starter relay status signal (CAN) from BCM
• Starter control relay and starter relay status 

signal (IPDM E/R input)

• Starter control relay control signal (IPDM E/R 

output)

• P/N position signal input
• Ignition power supply No.2 signal from BCM

• Harness or connectors

(CAN communication line is 
open or shorted.
(Ignition power supply No.2 
circuit is open or shorted.)

• IPDM E/R
• BCM