Nissan Qashqai (2007-2010). Manual — part 1294

RF-10

< COMPONENT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

4.

Check continuity between sunshade motor assembly connector and ground.

Is the inspection result normal?

YES

>> GO TO 7.

NO

>> Repair or replace harness.

7.

CHECK SUNSHADE SWITCH GROUND CIRCUIT

Check continuity between sunshade switch connector and sunshade motor assembly connector.

Is the inspection result normal?

YES

>> Refer to

RF-10, "SUNSHADE MOTOR ASSEMBLY : Component Inspection"

.

NO

>> Repair or replace harness.

SUNSHADE MOTOR ASSEMBLY : Component Inspection

INFOID:0000000000978156

SUNSHADE SWITCH

1.

CHECK SUNSHADE SWITCH

1.

Turn ignition switch OFF.

2.

Disconnect sunshade switch connector.

3.

Check continuity between sunshade switch terminals.

Is the inspection result normal?

YES

>> Sunshade switch is OK.

NO

>> Replace sunshade switch. Refer to

RF-56, "SUNSHADE SWITCH : Exploded View"

.

SUNSHADE MOTOR ASSEMBLY : Special Repair Requirement

INFOID:0000000000978157

1.

PERFORM INITIALIZATION PROCEDURE

Perform initialization procedure.
Refer to

RF-4, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement"

.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Check intermittent incident. Refer to

GI-39, "Intermittent Incident"

.

2.

CHECK ANTI-PINCH OPERATION

Check anti-pinch operation.
Refer to

RF-4, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement"

.

Sunshade motor assembly con-

nector

Terminal

Sunshade switch connector

Terminal

Continuity

R5

5

R2

1

Existed

10

3

Sunshade motor assembly connec-

tor

Terminal

Ground

Continuity

R5

5

Not existed

10

Sunshade switch con-

nector

Terminal

Sunshade motor as-

sembly connector

Terminal

Continuity

R2

2

R5

2

Existed

Terminals

Condition

Continuity

1

2

Sunshade switch is operated SLIDE OPEN

Existed

Other than above

Not existed

3

Sunshade switch is operated SLIDE CLOSE

Existed

Other than above

Not existed

POWER SUPPLY AND GROUND CIRCUIT

RF-11

< COMPONENT DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

Is the inspection result normal?

YES

>> Inspection end.

NO

>> Replace sunshade motor assembly. Refer to

RF-50, "SUNSHADE MOTOR ASSEMBLY :

Exploded View"

and

RF-50, "SUNSHADE MOTOR ASSEMBLY : Removal and Installation"

.

RF-12

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

ECU DIAGNOSIS

BCM (BODY CONTROL MODULE)

Reference Value

INFOID:0000000001116532

VALUES ON THE DIAGNOSIS TOOL

Monitor Item

Condition

Value/Status

ACC ON SW

Ignition switch OFF

OFF

Ignition switch ACC or ON

ON

AIR COND SW

A/C switch OFF

OFF

A/C switch ON

ON

AUT LIGHT SYS

Outside of the room is dark

OFF

Outside of the room is bright

ON

AUTO LIGHT SW

Lighting switch OFF

OFF

Lighting switch AUTO

ON

BACK DOOR SW

Back door closed

OFF

Back door opened

ON

BATTERY VOLT
NOTE:
Diesel engine models
only

Ignition switch ON

Approximately the same as power
supply voltage

BUCKLE SW

Driver's seat belt unfastened

OFF

Driver's seat belt fastened

ON

CDL LOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the LOCK side

ON

CDL UNLOCK SW

Door lock/unlock switch does not operate

OFF

Press door lock/unlock switch to the UNLOCK side

ON

DOOR SW-AS

Passenger door closed

OFF

Passenger door opened

ON

DOOR SW-DR

Driver door closed

OFF

Driver door opened

ON

DOOR SW-RL

Rear LH door closed

OFF

Rear LH door opened

ON

DOOR SW-RR

Rear RH door closed

OFF

Rear RH door opened

ON

ELEC PWR CUT
NOTE:
Diesel engine models
only

Engine running

Fan switch ON (when engine coolant is
cool)
NOTE:
Depending on the ambient tempera-
ture, battery voltage, etc.

OFF

The current status maintained with the
signal from ECM received.

FREEZ

• Fan switch OFF
• Fan switch ON after engine warming

UP
NOTE:
Depending on the engine coolant
temperature, ambient temperature,
battery voltage, etc.

INHBT

BCM (BODY CONTROL MODULE)

RF-13

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

ENG COOLNT T
NOTE:
Diesel engine models
only

Engine running

Approximately the same as water
temperature gauge reading

ENGINE RPM
NOTE:
Diesel engine models
only

Engine running

Approximately the same as tachom-
eter reading

ENGINE RUN

Engine stopped

OFF

Engine running

ON

ENGINE STATUS
NOTE:
Diesel engine models
only

Engine stopped

STOP

While the engine stalls

STALL

Engine running

RUN

At engine cranking

CRA

FAN ON SIG

Fan switch OFF

OFF

Fan switch ON

ON

FR FOG SW

Front fog lamp switch OFF

OFF

Front fog lamp switch ON

ON

FR WASHER SW

Front washer switch OFF

OFF

Front washer switch ON

ON

FR WIPER LOW

Front wiper switch OFF

OFF

Front wiper switch LO

ON

FR WIPER HI

Front wiper switch OFF

OFF

Front wiper switch HI

ON

FR WIPER INT

Front wiper switch OFF

OFF

Front wiper switch INT

ON

FR WIPER STOP

Any position other than front wiper stop position

OFF

Front wiper stop position

ON

HAZARD SW

When hazard switch is not pressed

OFF

When hazard switch is pressed

ON

HEAD LAMP SW 1

Lighting switch OFF

OFF

Lighting switch 2ND

ON

HEAD LAMP SW 2

Lighting switch OFF

OFF

Lighting switch 2ND

ON

HI BEAM SW

Lighting switch OFF

OFF

Lighting switch HI

ON

HOOD SW

Close the hood
NOTE:
Vehicles without theft warning system are OFF-fixed

OFF

Open the hood

ON

H/L WASH SW

NOTE:
The item is indicated, but not monitored

OFF

IGN ON SW

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

IGN SW CAN

Ignition switch OFF or ACC

OFF

Ignition switch ON

ON

INT VOLUME

Wiper intermittent dial is in a dial position 1 - 7

1 - 7

Monitor Item

Condition

Value/Status