Nissan Tiida C11. Manual - part 1181

 

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Nissan Tiida C11. Manual - part 1181

 

 

SEC-96

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

B2192, P1611 ID DISCORD, IMMU-ECM

>> INSPECTION END

B2193, P1612 CHAIN OF ECM-IMMU

SEC-97

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

B2193, P1612 CHAIN OF ECM-IMMU

Description

INFOID:0000000001404183

BCM performs the ID verification with ECM that allows the engine to start. BCM starts the communication with
ECM if ignition switch is turned ON and starts the engine if the ID is OK. ECM prevents the engine from start-
ing if the ID is not registered.

DTC Logic

INFOID:0000000001404184

DTC DETECTION LOGIC

NOTE:
• If DTC B2193 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to 

XX-

XX, "*****"

.

• If DTC B2193 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to 

XX-

XX, "*****"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON.

2.

Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?

YES

>> Refer to 

SEC-97, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000001404185

1.

REPLACE BCM

1.

Replace BCM. Refer to 

XX-XX, "*****"

.

2.

Perform initialization with CONSULT-III.
For initialization, refer to CONSULT-III Operation Manual.

Does the engine start?

YES

>> BCM was malfunctioning.

NO

>>

ECM is malfunctioning.

• Replace ECM.
• Perform ECM re-communicating function.

DTC No.

Trouble diagnosis 

name

DTC detecting condition

Possible cause

B2193

CHAIN OF BCM-
ECM

Inactive communication between ECM and BCM

• Harness or connectors

(The CAN communication line is 
open or short)

• BCM
• ECM

P1612

SEC-98

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

B2196 DONGLE NG

B2196 DONGLE NG

Description

INFOID:0000000001404189

BCM performs the ID verification with the slave control units (ECM, ABS actuator, EPS column assy, IPDM E/
R, combination meter).
If either slave control unit is replaced by used part, perform initialization with CONSULT-III. But if the control
unit is replaced by new part, the system does not need initialization.

DTC Logic

INFOID:0000000001404190

DTC DETECTION LOGIC

NOTE:
• If DTC B2196 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to

SEC-90, "DTC Logic"

.

• If DTC B2196 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to

SEC-91, "DTC Logic"

.

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON.

2.

Check “Self Diagnostic Result” with CONSULT-III.

Is the DTC detected?

YES

>> Refer to 

SEC-98, "Diagnosis Procedure"

.

NO

>> INSPECTION END.

Diagnosis Procedure

INFOID:0000000001404191

1.

PERFORM INITIALIZATION

1.

Perform initialization with CONSULT-III. Re-register all ignition keys. Refer to “

SEC-87, "COMMON ITEM :

CONSULT-III Function (BCM - COMMON ITEM)"

”.

2.

Start the engine.

Dose the engine start?

YES

>> INSPECTION END

NO

>> Perform “Self Diagnosis Result” for each control unit.

DTC No.

Trouble diagnosis 

name

DTC detecting condition

Possible cause

B2196

DONGLE NG

The ID verification results between BCM 
and each slave control unit are NG.

• ECM
• ABS actuator assy
• EPS column assy
• Combination meter
• IPDM  E/R

P1610 LOCK MODE

SEC-99

< COMPONENT DIAGNOSIS >

[WITHOUT INTELLIGENT KEY SYSTEM]

C

D

E

F

G

H

I

J

L

M

A

B

SEC

N

O

P

P1610 LOCK MODE

Description

INFOID:0000000001404192

When the starting operation is carried more than five times consecutively under the following conditions, NATS
will shift to the mode which prevents the engine from being started.
• Unregistered mechanical key is used.
• BCM or ECM's malfunctioning.

DTC Logic

INFOID:0000000001404193

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON.

2.

Check “Self diagnostic result” with CONSULT-III.

Is DTC detected?

YES

>> Refer to 

SEC-99, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000001404194

1.

CHECK ENGINE START FUNCTION

1.

Perform the check for DTC except DTC P1610.

2.

Use CONSULT-III to erase DTC after fixing.

3.

Check that engine can start with registered mechanical key.

Does the engine start?

YES

>> INSPECTION END

NO

>> GO TO 2.

2.

CHECK INTERMITTENT INCIDENT

Refer to @@@.

>> INSPECTION END

DTC No.

Trouble diagnosis 

name

DTC detecting condition

Possible cause

P1610

LOCK MODE

When the starting operation is carried out 
five or more times consecutively under the 
following conditions.
• Unregistered mechanical key
• BCM or ECM's malfunctioning.

 

 

 

 

 

 

 

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