Nissan Tiida C11. Manual - part 883

 

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Nissan Tiida C11. Manual - part 883

 

 

HAC-196

< SYMPTOM DIAGNOSIS >

[AUTO AIR CONDITIONER (W/O NAVI)]

NOISE

*1

XX-XX, "*****"

*2

XX-XX, "*****"

*3

XX-XX, "*****"

 

*4

HAC-87, "Operational Check"

 or 

XX-

XX, "*****"

*5

XX-XX, "*****"

SELF-DIAGNOSIS CANNOT BE PERFORMED

HAC-197

< SYMPTOM DIAGNOSIS >

[AUTO AIR CONDITIONER (W/O NAVI)]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

SELF-DIAGNOSIS CANNOT BE PERFORMED

Self-Diagnosis

INFOID:0000000001682699

SYMPTOM: Self-diagnosis cannot be performed.

INSPECTION FLOW

1.

CONFIRM SYMPTOM BY PERFORMING OPERATIONAL CHECK - AUTO MODE

1.

Press the AUTO switch.

2.

Display should indicate AUTO. Discharge air and blower speed will depend on ambient, in-vehicle and set
temperatures.

Can a symptom be duplicated?

YES

>> GO TO 2.

NO

>> Perform a complete operational check. Refer to 

XX-XX, "*****"

.

2.

CHECK FOR SERVICE BULLETINS

Check for any service bulletins.

>> GO TO 3.

3.

CHECK POWER SUPPLY AND GROUND CIRCUIT

Check the power supply and ground circuit. Refer to 

XX-XX, "*****"

.

Is the inspection result normal?

YES

>> Cause cannot be confirmed by self-diagnosis.

NO

>> GO TO 4.

4.

CHECK AMBIENT SENSOR CIRCUIT

Check ambient sensor circuit. Refer to 

XX-XX, "*****"

.

Is the inspection result normal?

YES

>> GO TO 5.

NO

>> Repair or replace as necessary.

5.

CHECK IN-VEHICLE SENSOR CIRCUIT

Check in-vehicle sensor circuit. Refer to 

XX-XX, "*****"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace as necessary.

6.

CHECK INTAKE SENSOR CIRCUIT

Check intake sensor circuit. Refer to 

XX-XX, "*****"

.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace as necessary.

7.

CHECK AIR MIX DOOR MOTOR PBR CIRCUIT

Check air mix door motor PBR circuit. Refer to 

XX-XX, "*****"

.

Is the inspection result normal?

OK

>> Perform a complete operational check and check for other symptoms. Refer to 

XX-XX, "*****"

.

NG

>> Repair or replace as necessary.

HAC-198

< SYMPTOM DIAGNOSIS >

[AUTO AIR CONDITIONER (W/O NAVI)]

MEMORY FUNCTION DOES NOT OPERATE

MEMORY FUNCTION DOES NOT OPERATE

Memory Function Check

INFOID:0000000001547459

SYMPTOM: Memory function does not operate.

INSPECTION FLOW

1.

CONFIRM SYMPTOM BY PERFORMING OPERATIONAL CHECK - MEMORY FUNCTION

1.

Set the temperature to 32

°

C (90

°

F).

2.

Rotate the front blower control dial (driver) to turn system OFF.

3.

Turn ignition switch OFF.

4.

Turn ignition switch ON.

5.

Press the AUTO switch.

6.

Confirm that the set temperature remains at previous temperature.

7.

Rotate the front blower control dial (LH) to turn system OFF.

Can the symptom be duplicated?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

PERFORM COMPLETE OPERATIONAL CHECK

Perform a complete operational check and check for any symptoms. Refer to 

HAC-87, "Operational Check"

Can a symptom be duplicated?

YES

>> Refer to 

HAC-86, "How to Perform Trouble Diagnosis For Quick And Accurate Repair"

.

NO

>> System OK.

3.

CHECK FOR SERVICE BULLETINS

Check for any service bulletins.

>> GO TO 4.

4.

PERFORM SELF-DIAGNOSIS

Perform self-diagnosis to check for any codes. Refer to 

HAC-98, "Front Air Control Self-Diagnosis"

.

Are any self-diagnosis codes present?

YES

>> Refer to 

HAC-104, "A/C System Self-Diagnosis Code Chart"

.

NO

>> GO TO 5.

5.

CHECK POWER AND GROUND CIRCUIT

Check main power supply and ground circuit. Refer to 

HAC-163, "Front Air Control Component Function

Check"

.

Is the inspection result normal?

YES

>> GO TO 6.

NO

>> Repair or replace as necessary.

6.

RECHECK FOR SYMPTOMS 

Perform a complete operational check for any symptoms. Refer to 

HAC-87, "Operational Check"

.

Does another symptom exist?

YES

>> Refer to 

HAC-86, "How to Perform Trouble Diagnosis For Quick And Accurate Repair"

NO

>> Replace A/C Auto amp. Refer to 

XX-XX, "*****"

.

PRECAUTIONS

HAC-199

< PRECAUTION >

[AUTO AIR CONDITIONER (W/O NAVI)]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

PRECAUTION

PRECAUTIONS

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT 
PRE-TENSIONER"

INFOID:0000000001548138

The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.

WARNING:

• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in

the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.

• Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal

injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag
Module, see the SRS section.

• Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this

Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or har-
ness connectors.

Precaution for Procedures Without Cowl Top Cover

INFOID:0000000001548139

When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.

Working with HFC-134a (R-134a)

INFOID:0000000001547461

WARNING:

• CFC-12 (R-12) refrigerant and HFC-134a (R-134a) refrigerant are not compatible. If the refrigerants

are mixed compressor failure is likely to occur. Refer to 

XX-XX, "*****"

. To determine the purity of

HFC-134a (R-134a) in the vehicle and recovery tank, use Refrigerant Recovery/Recycling Recharging
equipment and Refrigerant Identifier.

• Use only specified oil for the HFC-134a (R-134a) A/C system and HFC-134a (R-134a) components. If

oil other than that specified is used, compressor failure is likely to occur.

• The specified HFC-134a (R-134a) oil rapidly absorbs moisture from the atmosphere. The following

handling precautions must be observed:

- When removing refrigerant components from a vehicle, immediately cap (seal) the component to

minimize the entry of moisture from the atmosphere.

- When installing refrigerant components to a vehicle, do not remove the caps (unseal) until just

before connecting the components. Connect all refrigerant loop components as quickly as possible
to minimize the entry of moisture into system.

- Only use the specified oil from a sealed container. Immediately reseal containers of oil. Without

proper sealing, oil will become moisture saturated and should not be used.

- Avoid breathing A/C refrigerant and oil vapor or mist. Exposure may irritate eyes, nose and throat.

Remove HFC-134a (R-134a) from the A/C system using certified service equipment meeting require-
ments of SAE J2210 [HFC-134a (R-134a) recycling equipment], or J2209 [HFC-134a (R-134a) recy-
cling equipment], If accidental system discharge occurs, ventilate work area before resuming
service. Additional health and safety information may be obtained from refrigerant and oil manufac-
turers.

PIIB3706J

 

 

 

 

 

 

 

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