Nissan X-Trail 32. Manual - part 716

DMS-12

< WIRING DIAGRAM >

[ECO MODE]

ECO MODE SYSTEM

JROWC2865GB

DMS

ECO MODE SYSTEM

DMS-13

< WIRING DIAGRAM >

[ECO MODE]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

JROWC2866GB

DMS-14

< BASIC INSPECTION >

[ECO MODE]

DIAGNOSIS AND REPAIR WORK FLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORK FLOW

Work Flow

INFOID:0000000010623751

DETAILED FLOW

1.

OBTAIN INFORMATION ABOUT SYMPTOM

Interview the customer to obtain as much information as possible about the conditions and environment under
which the malfunction occurs.

>> GO TO 2.

2.

CHECK SYMPTOM

• Check the symptom based on the information obtained from the customer.
• Check if any other malfunctions are present.

>> GO TO 3.

3.

DTC/SYSTEM DIGANOSIS

Perform a DTC/system diagnosis and repair or replace any malfunctioning part.

>> GO TO 4.

4.

FINAL CHECK

Check that the ECO mode functions normally.
Does it operation normally?

YES

>> End of trouble diagnosis

NO

>> GO TO 2.

DMS

ECO MODE SWITCH

DMS-15

< DTC/CIRCUIT DIAGNOSIS >

[ECO MODE]

C

D

E

F

G

H

I

J

K

L

M

B

N

P

A

DTC/CIRCUIT DIAGNOSIS

ECO MODE SWITCH

Component Function Check

INFOID:0000000010623752

1.

 CHECK ECO MODE SWITCH OPERATION

1.

Turn ignition switch ON.

2.

Check ECO mode indicator turns ON/OFF on combination meter when turn ECO mode switch ON/OFF.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Go to 

DMS-18, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000010623753

1.

DETECT MALFUNCTIONING ITEMS

What is malfunction item?

ECO mode switch illumination does not turn ON>>GO TO 2.
ECO mode indicator does not turn ON>>GO TO 7.

2.

CHECK ECO MODE SWITCH ILLUMINATION POWER SUPPLY (PART 1)

1.

Turn OFF the headlamp.

2.

Turn ignition switch OFF.

3.

Disconnect ECO mode switch harness connector.

4.

Turn ignition switch ON.

5.

Turn ON the headlamp.

6.

Check the voltage between ECO mode switch harness connector terminals.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> GO TO 4.

3.

CHECK INTERMITTENT INCIDENTE

Refer to 

GI-44, "Intermittent Incident"

.

Is the inspection result normal?

YES

>> Replace ECO mode switch. Refer to 

DMS-19, "Removal and Installation"

.

NO

>> Replace the fuse after repair the applicable circuit.

4.

CHECK ECO MODE SWITCH ILLUMINATION POWER SUPPLY (PART 2)

Check the voltage between ECO mode switch harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> GO TO 5.

ECO mode switch

Voltage

(Approx.)

Connector

+

–

Terminal

M9

3

4

12 V

+

−

Voltage

(Approx.)

ECO mode switch

Connector

Terminal

M9

3

Ground

12 V