Nissan Tiida C11. Manual - part 391

EC-214

< COMPONENT DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

P0500 VSS

Always drive vehicle at a safe speed.

4.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-214, "Diagnosis Procedure"

.

NO

>> INSPECTION END

5.

PERFORM COMPONENT FUNCTION CHECK

Perform component function check. Refer to 

EC-214, "Component Function Check"

.

Use component function check to check the overall function of the vehicle speed sensor circuit. During this
check, a 1st trip DTC might not be confirmed.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

EC-214, "Diagnosis Procedure"

.

Component Function Check

INFOID:0000000001670977

1.

PERFORM COMPONENT FUNCTION CHECK

 With GST

1.

Lift up drive wheels.

2.

Start engine.

3.

Read vehicle speed sensor signal in Service $01 with GST.
The vehicle speed sensor on GST should be able to exceed 10 km/h (6 MPH) when rotating wheels with
suitable gear position.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

EC-214, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000001670978

1.

CHECK DTC WITH “ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)”

Refer to 

BRC-25, "CONSULT-III Function (ABS)"

 (with ABS) or 

BRC-105, "CONSULT-III Function (ABS)"

 (with

ESP/TCS/ABS).

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair or replace.

2.

CHECK COMBINATION METER

Refer to 

MWI-22, "CONSULT-III Function (METER/M&A)"

.

>> INSPECTION END

ENG SPEED

1,600 - 6,000 rpm

COOLAN TEMP/S

More than 70

°

C (158

°

F)

B/FUEL SCHDL

7.2 - 31.8 msec

Shift lever

Except Neutral position

PW/ST SIGNAL

OFF

P0605 ECM

EC-215

< COMPONENT DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

P0605 ECM

Description

INFOID:0000000001670979

The ECM consists of a microcomputer and connectors for signal
input and output and for power supply. The ECM controls the engine.

DTC Logic

INFOID:0000000001670980

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION A

1.

Turn ignition switch ON.

2.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-216, "Diagnosis Procedure"

.

NO

>> GO TO 3.

3.

PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION B

1.

Wait at least 1 second.

2.

Turn ignition switch OFF, wait at least 10 seconds, and then turn ON.

3.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-216, "Diagnosis Procedure"

.

NO

>> GO TO 4.

4.

PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION C

1.

Wait at least 1 second.

2.

Turn ignition switch OFF, wait at least 10 seconds, and then turn ON.

3.

Repeat step 2 for 32 times.

4.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-216, "Diagnosis Procedure"

.

NO

>> INSPECTION END

PBIA9222J

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

P0605

Engine control module

A)

ECM calculation function is malfunctioning.

• ECM

B)

ECM EEP-ROM system is malfunctioning.

C)

ECM self shut-off function is malfunctioning.

EC-216

< COMPONENT DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

P0605 ECM

Diagnosis Procedure

INFOID:0000000001670981

1.

INSPECTION START

With CONSULT-III

1.

Turn ignition switch ON.

2.

Select “SELF-DIAG RESULTS” mode with CONSULT-III.

3.

Touch “ERASE”.

4.

Perform DTC CONFIRMATION PROCEDURE.
See 

EC-215, "DTC Logic"

.

With GST

1.

Turn ignition switch ON.

2.

Select Service $04 with GST.

3.

Perform DTC CONFIRMATION PROCEDURE.
See 

EC-215, "DTC Logic"

.

Is the 1st trip DTC P0605 displayed again?

YES

>> GO TO 2.

NO

>> INSPECTION END

2.

REPLACE ECM

1.

Replace ECM.

2.

Go to 

EC-25, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Require-

ment"

.

>> INSPECTION END

P1065 ECM

EC-217

< COMPONENT DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

P1065 ECM

Description

INFOID:0000000001161270

ECM has the memory function of the DTC memory, the air-fuel ratio
feedback compensation value memory, the Idle Air Volume Learning
value memory, etc. even when the ignition switch is turned OFF.

DTC Logic

INFOID:0000000001161271

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 10 seconds before conducting the next test.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE

1.

Turn ignition switch ON and wait at least 1 second.

2.

Start engine and let it idle for 1 second.

3.

Turn ignition switch OFF, wait at least 10 seconds, and then turn ON.

4.

Repeat steps 2 and 3 for four times.

5.

Check 1st trip DTC.

Is 1st trip DTC detected?

YES

>> Go to 

EC-217, "Diagnosis Procedure"

.

NO

>> INSPECTION END

Diagnosis Procedure

INFOID:0000000001161272

1.

INSPECTION START

With CONSULT-III

1.

Turn ignition switch ON.

2.

Select “SELF-DIAG RESULTS” mode with CONSULT-III.

3.

Touch “ERASE”.

4.

Perform DTC CONFIRMATION PROCEDURE.
See 

EC-217, "DTC Logic"

.

With GST

1.

Turn ignition switch ON.

2.

Select Service $04 with GST.

3.

Perform DTC CONFIRMATION PROCEDURE.
See 

EC-217, "DTC Logic"

.

Is the 1st trip DTC P1065 displayed again?

YES

>> GO TO 2.

PBIA9222J

DTC No.

Trouble diagnosis name

DTC detecting condition

Possible cause

P1065

Engine control module

ECM back-up RAM system does not function 
properly.

• ECM