Nissan Teana J32. Manual - part 1029

SEC-104

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

B210D STARTER RELAY

B210D STARTER RELAY

Description

INFOID:0000000003815053

Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in the START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communica-
tion.

DTC Logic

INFOID:0000000003815054

DTC DETECTION LOGIC

NOTE:
• If DTC B210D is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

SEC-28, "IPDM E/R : DTC Logic"

.

• If DTC B210D is displayed with DTC B2617, first perform the trouble diagnosis for DTC B2617. Refer to

SEC-89, "DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON under the following conditions and wait for at least 1 second.

-

Selector lever is in the P or N position.

-

Do not depress brake pedal.

2.

Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?

YES

>> Go to 

SEC-104, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000003815055

1.

INSPECTION START

1.

Turn ignition switch ON.

2.

Check “Self diagnostic result” for IPDM E/R with CONSULT-III.

3.

Touch “ERASE”.

4.

Perform DTC Confirmation Procedure.
See 

SEC-104, "DTC Logic"

.

Is the DTC B210D displayed again?

YES

>> Replace IPDM E/R. Refer to 

PCS-34, "Removal and Installation"

.

NO

>> INSPECTION END

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B210D

STARTER RELAY ON

IPDM E/R detects that the relay is stuck in the ON posi-
tion even if the followings conditions are met for about 
1 second.
• Starter control relay ON/OFF signal from BCM
• Park neutral position (PNP) switch input

IPDM E/R

B210E STARTER RELAY

SEC-105

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

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B210E STARTER RELAY

Description

INFOID:0000000003815056

Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in the START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communica-
tion.

DTC Logic

INFOID:0000000003815057

DTC DETECTION LOGIC

NOTE:
• If DTC B210E is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

SEC-28, "IPDM E/R : DTC Logic"

.

• If DTC B210E is displayed with DTC B2110 for IPDM E/R, first perform the trouble diagnosis for DTC B2110.

Refer to 

SEC-109, "DTC Logic"

.

• If DTC B210E is displayed with DTC B2617 for BCM, first perform the trouble diagnosis for DTC B2617.

Refer to 

SEC-89, "DTC Logic"

.

• When IPDM E/R power supply voltage is low (Approx. 7 - 8 V for about 1 second), the DTC B210F may be

detected.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON under the following conditions and wait for at least 1 second.

-

Selector lever is in the P or N position.

-

Do not depress brake pedal.

2.

Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?

YES

>> Go to 

SEC-105, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000003815058

1.

CHECK STARTER RELAY OUTPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Check voltage between BCM harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK STARTER RELAY OUTPUT SIGNAL CIRCUIT

1.

Disconnect IPDM E/R connector.

2.

Check continuity between BCM harness connector and IPDM E/R harness connector.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B210E

STARTER RELAY OFF

IPDM E/R detects that the relay is stuck in the OFF position even if 
the followings conditions are met for about 1 second.
• Starter control relay ON/OFF signal from BCM
• Park neutral position (PNP) switch input

• IPDM E/R
• Battery

(+)

(–)

Condition

Voltage (V)

(Approx.)

BCM

Connector

Terminal

Ignition switch

Brake pedal

Selector lever

M121

52

Ground

ON

Depressed

P or N

Battery voltage

Other than 

above

0

SEC-106

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

B210E STARTER RELAY

3.

Check continuity between BCM harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R. Refer to 

PCS-34, "Removal and Installation"

.

NO

>> Repair or replace harness.

3.

CHECK STARTER RELAY POWER SUPPLY CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check voltage between IPDM E/R harness connector and ground.

Is the inspection result normal?

YES

>> Replace IPDM E/R. Refer to 

PCS-34, "Removal and Installation"

.

NO

>> Check harness for open or short between IPDM E/R and battery. Refer to 

SEC-186, "Wiring Dia-

gram - IPDM E/R -"

.

BCM

IPDM E/R

Continuity

Connector

Terminal

Connector

Terminal

M121

52

E11

46

Existed

BCM

Ground

Continuity

Connector

Terminal

M121

52

Not existed

(+)

(–)

Voltage (V)

(Approx.)

IPDM E/R

Connector

Terminal

E10

36

Ground

Battery voltage

B210F PNP/CLUTCH INTERLOCK SWITCH

SEC-107

< COMPONENT DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

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B210F PNP/CLUTCH INTERLOCK SWITCH

Description

INFOID:0000000003815059

IPDM E/R confirms the shift position with the following signals.
• Park/neutral position (PNP) switch
• Shift position signal from BCM (CAN)

DTC Logic

INFOID:0000000003815060

DTC DETECTION LOGIC

NOTE:
If DTC B210F is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to 

SEC-

28, "IPDM E/R : DTC Logic"

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON under the following conditions and wait for at least 1 second.

-

Selector lever is in the P or N position.

-

Do not depress brake pedal.

2.

Check “Self diagnostic result” with CONSULT-III. 

Is DTC detected?

YES

>> Go to 

SEC-107, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000003815061

1.

CHECK BCM INPUT SIGNAL

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector.

3.

Turn ignition switch ON.

4.

Check voltage between BCM harness connector and ground.

Is the inspection normal?

YES

>> Replace BCM. Refer to 

BCS-78, "Removal and Installation"

.

NO

>> GO TO 2.

2.

CHECK PNP SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector and BCM harness connector.

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

B210F

INTER LOCK/PNP SW 
ON

IPDM E/R detects the difference between the sig-
nals below for 1 second or more.
• PNP switch input signal
• Shift position signal from BCM (CAN)

• Harness or connectors

[Park/neutral position (PNP) switch 
circuit is open or shorted

• Park/neutral position (PNP) switch
• BCM
• IPDM E/R

(+)

(–)

Condition

Voltage (V)

(Approx.)

BCM

Connector

Terminal

M123

140

Ground

Selector lever

P or N position

Battery voltage

Other than above

0