Nissan March K13. Manual — part 375

HAC-34

< WIRING DIAGRAM >

[AUTOMATIC AIR CONDITIONER]

AUTOMATIC AIR CONDITIONING SYSTEM

WIRING DIAGRAM

AUTOMATIC AIR CONDITIONING SYSTEM

Wiring Diagram

INFOID:0000000006024062

For connector terminal arrangements, harness layouts, and alphabets in a

(option abbreviation; if not

described in wiring diagram), refer to

GI-12, "Connector Information"

.

JCIWM0485GB

AUTOMATIC AIR CONDITIONING SYSTEM

HAC-35

< WIRING DIAGRAM >

[AUTOMATIC AIR CONDITIONER]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

JCIWM0486GB

HAC-36

< BASIC INSPECTION >

[AUTOMATIC AIR CONDITIONER]

DIAGNOSIS AND REPAIR WORK FLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORK FLOW

Work Flow

INFOID:0000000006024007

OVERALL SEQUENCE

DETAILED FLOW

JPIIA1650GB

DIAGNOSIS AND REPAIR WORK FLOW

HAC-37

< BASIC INSPECTION >

[AUTOMATIC AIR CONDITIONER]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

1.

INTERVIEW FOR MALFUNCTION

Interview the symptom to the customer.

>> GO TO 2.

2.

SYMPTOM CHECK

Check the symptom from the customer's information.

>> GO TO 3.

3.

BASIC INSPECTION

Check the operation of each part. Check that any symptom occurs other than the interviewed symptom.

>> GO TO 4.

4.

SELF-DIAGNOSIS WITH ON BOARD DIAGNOSIS SYSTEM

Perform the self-diagnosis with on board diagnosis. Check that whether malfunction result is detected or not.
Refer to

HAC-22, "Diagnosis Description"

.

Is any malfunction result detected?

YES

>> GO TO 5.

NO

>> GO TO 6.

5.

TROUBLE DIAGNOSIS BY MALFUNCTION

Perform the trouble diagnosis for the detected malfunction result. Specify the malfunction part.

>> GO TO 6.

6.

SELF-DIAGNOSIS WITH CONSULT-III

Perform the self-diagnosis with CONSULT-III. Check that any DTC is detected.

Is any DTC detected?

YES

>> GO TO 7.

NO

>> GO TO 8.

7.

TROUBLE DIAGNOSIS BY DTC

Perform the trouble diagnosis for the detected DTC. Specify the malfunctioning part.

>> GO TO 8.

8.

SYMPTOM DIAGNOSIS

Perform the symptom diagnosis. Specify the malfunctioning part.

>> GO TO 9.

9.

MALFUNCTION PART REPAIR

Repair or replace the malfunctioning part.

>> GO TO 10.

10.

REPAIR CHECK (SELF-DIAGNOSIS WITH ON BOARD DIAGNOSIS AND CONSULT-III)

Perform the self-diagnoses with on board diagnosis and CONSULT-III. Check that any DTC or malfunction
result is not detected. Erase DTC if DTC is detected before the repair. Check that DTC is not detected again.

Is any or malfunction result or DTC detected?

YES-1 >> If malfunction result is detected, GO TO 5.
YES-2 >> If DTC is detected, GO TO 7.
NO

>> GO TO 11.