Nissan Qashqai (2007-2010). Manual — part 768

SBC-20

< ECU DIAGNOSIS >

COMBINATION METER

*1 : With NAVI
*2 : Without NAVI

32

(Y)

Ground

Oil level sensor signal

Input

Ignition
switch
ON

—

Refer to

MWI-34, "Component

Inspection"

.

NOTE:
The measurement cannot be
performed because the signal is
input for a moment with the igni-
tion switch ON.

33

(P)

Ground

Oil level sensor signal
ground

—

Ignition
switch
ON

—

0 V

34

(B)

Ground

Fuel level sensor signal

Input

Ignition
switch
ON

—

35

(O)

Ground

Seat belt buckle switch sig-
nal (driver side)

Input

Ignition
switch
ON

When driver seat belt is fas-
tened

5 V

When driver seat belt is un-
fastened

0 V

36

(GR)

Ground

Seat belt buckle switch sig-
nal (passenger side)

Input

Ignition
switch
ON

• When getting in the pas-

senger seat

• When passenger seat

belt is fastened

12 V

• When getting in the pas-

senger seat

• When passenger seat

belt is not fastened

0 V

37

(R/Y)

Ground

Not manual mode signal

Input

Ignition
switch
ON

Manual mode

12 V

Other than the above

0 V

38

(LG)

Ground

Manual mode shift down
signal

Input

Ignition
switch
ON

Selector lever down opera-
tion

0 V

Other than the above

12 V

39

(G/W)

Ground

Manual mode shift up sig-
nal

Input

Ignition
switch
ON

Selector lever up operation

0 V

Other than the above

12 V

40

(L)

Ground

Manual mode signal

Input

Ignition
switch
ON

Manual mode

0 V

Other than the above

12 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

+

–

Signal name

Input/

Output

JSNIA0322GB

COMBINATION METER

SBC-21

< ECU DIAGNOSIS >

C

D

E

F

G

I

J

K

L

M

A

B

SBC

N

O

P

Wiring Diagram - SEAT BELT WARNING LAMP CONTROL SYSTEM -

INFOID:0000000001102417

JCHWA0031GB

SBC-22

< ECU DIAGNOSIS >

COMBINATION METER

JCHWA0032GB

COMBINATION METER

SBC-23

< ECU DIAGNOSIS >

C

D

E

F

G

I

J

K

L

M

A

B

SBC

N

O

P

Fail Safe

INFOID:0000000001102418

The combination meter activates the fail-safe control if the CAN communication lines between each unit are
malfunctioning.

JCHWA0033GB