sensor NISSAN ALMERA N15 1995 Workshop Manual

WARNINGLAMPSANDBUZZER
Warning Lamps/Wiring Diagram-WARN -
(Cont'd)

EL-WARN-10

COMBINATION
METER

@)@>

LHD models
RHD models
Models withdual
air bag system
Models withsingle
air bag system

(D:

(8):

@:

@:

B

-!

(E205)

~

Y/R

•

o~
R Y/R

rn
2
JOINT
CONNECTOR-1

~

I!:jJJ

Y/R
I"UD\
Y/R
I'TIO\

I$II~ ~~

IlJI

Y/R Y/R

t.o.i
I

Y/R ~

.-4-,~

~
ViR ~

O
L
ALTERNATOR

E @ID @ID
~

BR/W~

I~I@)

BR/W
BR/W

O~
AIRBAG
111511 DIAGNOSIS
W/L SENSOR

UNIT
(Refer to
RS-SRS.).

em

G

SPIRAL
CABLE
~

BR/W

•

t-:lDiAA:---.

It

BR/W
I"UD\
BR/W
I'TIO\

1i1tn~~~
!!JI
I
3.G
I

BR/W BR/W

t~
I

BR/W

m~

B/R

~


~-------------------------------,

~-------------------------------~
Refer
tolast page
(Fo ldout page).

@

ITlIIillIillIII
@

~ BR
~~
~B

~-------------.,

~@

[g]lJTIJ
W
:
~ :

IrnGY ~I

I I

L
.J

HEL080
EL-148

Ohmmeter- + WARNING
LAMPSANDBUZZER
Oil Pressure SwitchCheck
Oil pressure
Continuity
kPa (bar, kg/cm
2,
psi)
More than10-20
NO
Engine
start
(0.10-0.20, 0.1-0.2, 1.4-2.8)
Less than10-20
YES
Engine
stop
(0.10-0.20, 0.1-0.2, 1.4-2.8)
SEL748K
Test lamp 3.4WON

\ ,I

"
/

Ballery
Test lamp 3.4W OFF

~0
CD

Ballery
Gasoline MEL623D
SEL901F
Check
thecontinuity betweentheterminals ofoil pressure
switch andbody ground.

Fuel Warning LampSensor Check

• Itwill take ashort timeforthe bulb tolight.

Diode Check

• Check continuity usinganohmmeter.
• Diode isfunctioning properlyiftest results areasshown in
the figure atleft.

NOTE:

Specification mayvary depending onthe type oftester. Before
performing thisinspection, besure torefer tothe instruction
manual forthe tester tobe used.

• Diodes forwarning lampsarebuilt intothecombination
meter printed circuit.

Refer to"Combination Meter"(EL-127).
Warning BuzzerUnit

• Seat beltwarning lampiscontrolled bythe warning buzzer
unit.

Refer to"Warning Buzzer"(EL-152).
EL-151
•

POWERDOORLOCK
System Description

NISSAN modelN15hastwotypes ofpower doorlocksystem:
• Type 1:For Europe andAustralia
• Type 2:Except forEurope andAustralia
Power issupplied atall times
• through 25Afusible link(letter
OJ,
located inthe fusible linkand fuse box)
• tocircuit breaker terminal
(!)

• through circuitbreaker terminal
@

• todoor locktimer terminal
@
(Type-1) or
CID
(Type-2).
Ground issupplied todoor locktimer terminal
@
(Type-1) or
(!)
(Type-2) throughbodygrounds @D,

@ID
and
@D.

POWER DOORLOCKOPERATION

When oneofthe following inputsignals issupplied:
• driver sidedoor islocked/unlocked usingkeyorlock knob,
• passenger sidedoor islocked/unlocked usingkeyorlock knob (Only fortype-1);
• door lock
&
unlock switchinthe power window mainswitch islocked/unlocked (OnlyforRHD mod-
els type-2)
Door locktimer locks/unlocks driversidedoor (Only fortype-1) andother doors.

Input (Type-1)
Unlock signal

When thedriver sidedoor isunlocked usingkeyorlock knob, ground issupplied
• todoor locktimer terminal
@

• through driversidedoor lockactuator (doorunlock sensor) terminal
@

• todriver sidedoor lockactuator (doorunlock sensor) terminal
@

• through bodygrounds @D,
@ID
and
@D.

When thepassenger sidedoor isunlocked usingkeyorlock knob, ground issupplied
• todoor locktimer terminal
CID

• through passenger sidedoor lockactuator (doorunlock sensor) terminal
@

• topassenger sidedoor lockactuator (doorunlock sensor) terminal
@

• through bodygrounds @D,
@ID
and@D.

Lock signal

The door locktimer terminal
@
or
@
receives locksignal whentheunlock signalisshut off.

Input (Type-2)

When thelock knob switch isin UNLOCKED position,groundissupplied
• todoor locktimer terminal
CID

• through lockknob switch terminal
@

• tolock knob switch terminal
(!)

• through bodygrounds @D,
@ID
and
@ill.

The door locktimer terminal
CID
receives locksignal whentheunlock signalisshut off.

Input (Only forRHO models type-2)

When thedoor lock
&
unlock switch inthe power window mainswitch isin LOCKED position,groundis
supplied
• todoor locktimer terminal
CID

• through doorlock
&
unlock switchinthe power window mainswitch terminal
@

• todoor lock
&
unlock switch inthe power window mainswitch terminal
CID

• through bodygrounds @D,
@@
and
@ill.

When thedoor lock
&
unlock switchinthe power window mainswitch isin UNLOCKED position,ground
is supplied
• todoor locktimer terminal
@

• through doorlock
&
unlock switchinthe power window mainswitch terminal
(J)

• todoor lock
&
unlock switchinthe power window mainswitch terminal
CID

• through bodygrounds @D,
@@
and
@ill.
EL-198

POWERDOORLOCK
Wiring Diagram -
D/LOCK -
(Cont'd)

EL-O/LOCK-02

DOORLOCK
ACTUATOR
PASSENGER

SIDE
~

LOCKED

:}Next
page

@:

5-door Hatchback
and Sedan models
DOOR
LOCK

TIMER

~

R/L@ W/R
Y/8

li~ -- -~il- --- -~~I

RIL ~ W/R
Y/8

•
•
•

R/L W/R
Y/8
m m m

UNLOCK
SENSOR (PASS)

lbi=JJ
Y/8

.....
RIL
c

.....
W/R0

.....
.....
I

I

DOOR LOCK
ACTUATOR
DRIVER'S

SIDE

@)

LOCKED

~
~

RIL
CMD
W/R YIR

luiJ~ ---~~I- ---- ~riJl

RIL
CQD
W/R Y
18

• •
•

R/L W/R Y/8
m m m

DOOR
DOOR UNLOCK
LOCK UNLOCK SENSOR
OUTPUT OUTPUT (DR)

~ ~ ~

RIL W/R
Y/R

~I---I~"--
It t

R/L W/R

m m

~W/R-

!) R/L-

JOINT
CONNECTOR-B

@

•

Refer
tolast page
(Foldout page).

UNLOCKED
DOOR
UNLOCK
SENSOR

4=U
8

Itl~
@

8

BJ

UNLOCK
LOCK

-
-

JOINT
CONNECTOR-3

~

8
q==~

~@)@>

t!1:V
GY,GY

-
-

-

8
------ _

UNLOCK
LOCK UNLOCKED
DOOR
UNLOCK
SENSOR

4J
8

JOINT ~
CQD

CONNECTOR-1
I~ICMD

@
8

8-~=~~ 8"

11181~41111~
I
116 1514
I
111
W

I.1IillTIIillIT ~,
(f@)
~8R 8R

preCeding{~
page

~

CAUTION: Don'tattempt torepair, spliceormodify theflexible
flat circuit (FFC).Ifthe FFC isdamaged, replacewith
a new one.

HEL117

EL-203

POWERDOORLOCK
Wiring Diagram -D/LOCK -(Cont'd)

EL-D/LOCK-05

5-doorHatchback
and Sedan models

@:

DOOR
LOCK

TIMER
~

R/L
W/R Y
18

I~~ -- -~lil- -- -- ~riJl

R/L
@])
W/R
Y/8
DOOA LOCK
ACTUATOR
• • •PASSENGER
RIL W/A Y
18
SIDE

m m m@

LOCKED
UNLOCK
SENSOR (PASS)

~Y/8

UNLOCK
SENSOR
(DR)
~
Y/R

-..

HS
RIL
G

-..

~
W/R
H

-..
-..

I

I
I

DOOR
DOOA
LOCK UNLOCK
OUTPUT OUTPUT

~ ~

AIL W/A

~--I~

t t
I

•

i
I

AIL
CBD
W/A Y
IA

ItiJ~ ---~I$I- --- -~$I

AIL
CQD
W/A Y
18
DOOR LOCK
• • •ACTUA TOA
DRIVER'S
AIL W/A Y
18
SIDE

m m m@)

LOCKED
UNLOCKEDDOOR
UNLOCK
SENSOR

4JJ
8

It'@])
@

8

BJ

-
-

UNLOCK LOCK
JOINT
CONNECTOR-4

~

8
~==~

-

-
UNLOCKED
DOOA
UNLOCK
SENSOA

4JJ
8

JOINT
rJh
CQD

CONNECTOA-1
I~I
CBD

~ 8

8 ...
.q=_=_~
8
J

...

8

UNLOCK
LOCK
preCeding{~
page


11181
~41Ijll~

I 116 1514 I11 W

ITIillITIIIIITI ~

~8R
&@),@

\:!tY
GYGY

IIIIIilIITIITil ~

~P
Refer
tolast page
(Foldout page).

CAUTION: Don'tattempt torepair, spliceormodify theflexible
flat circuit (FFC).If the FFC isdamaged, replacewith
a new one.

HEL120
EL-206

~CONNECT

Door locktimer "''/\~
If!:\,

connector
@)
s..J

Driver's side
@

Front passenger
side@ UNLOCK
SENSORSIGNALCHECK OK
Unlock sensor signalis
Measure voltagebetween doorlock
--..

OK.
timer harness terminals @and
@,

@
and
@.

Conditionofunlock
Terminals sensorandvoltage

[V]

EEl
e
Lock
Unlock

@ @

Approx.
0 12

(ID
@

NG

Iil
UNLOCK SENSORCHECK NG
Replace doorlockactua-
~
Check continuity betweendoorlock tor.
actuator connector terminals@and
@
Conditionof
Terminals doorlock Continuity
actuator
Lock Yes

@
and
(g)

Unlock Yes
OK
Check thefollowing.
1) Harness between doorlocktimer
and door lockactuator foropen/short
circuit
2) Door lockactuator groundcircuit
POWER
DOORLOCK
Trouble Diagnoses -Type 1(For Europe and
Australia) (Cont'd)
PROCEDURE 1
(Unlock sensorcheck)

m

SEL473U
SEL474U

.03

YIR
I
Y/B B

,

,
,
,
,

I
I
I

,

'
..

~iv

Door lockactuator
connector~
EL-214

HORN,CIGARETTE LIGHTERANDCLOCK
Wiring Diagram -HORN -
LHD MODELS

EL-HORN-01

HORN
SWITCH
SPIRAL
CABLE


Models
without
air bagsystem
Models withdual
air bagsystem
Models withsingle
air bagsystem

8 *2

AIR BAG
DIAGNOSIS
SENSOR
UNIT

.......
_-.",.

RE-

LEASED

@:

@:

@:

HORN
SWITCH
SPIRAL
CABLE

em

'---"

RE-
LEASED

G/Y

m~

BATTERY
]
10A RefertoEL-POWER.

1421

G/B

g
2
HORN
~ RELAY

~1bjJl@
G G/Y

I----,O'----O~:------I
AN
!

~ G/Y

G /Y
r:::!::.

11tJ1~
11711


G/Y
......,~

I!:i=ll@
G/Y

~

T'---I
G G

QJ1 QJ1

HORN HORN
(LOW) (HIGH)

~ ~

ffim

[ill]
W
@

W
I:I[Q:TI:ICID

~W
DIDdZl


~BR
Refer
tolast page
(Foldout page).

FI ~ ~
(ffiJ)

L!J
B'B 'B
~*1

c:IIJgI
B
~*2

~W

HEL132
EL-226

HORN,CIGARETTE LIGHTERANDCLOCK
Wiring Diagram -HORN -(ConI' d)

RHO
MODELS

EL-HORN-03

HORN
SWITCH
SPIRAL
CABLE


Models
without
air bagsystem
Models withdual
air bagsystem
Models withsingle
air bagsystem

B *2

AIR BAG
DIAGNOSIS
SENSOR

UNIT

.......
_-"

RE-

LEASED

@:
@:
@:

HORN
SWITCH
SPIRAL
CABLE

ill)

......
_-"

RE-

LEASED
G/Y

m
G/B

g
2
HORN
~ RELAY

~4=HID
G G/Y

I----IO----.O~ ..
------I

AN. G/Y

G/Y ~

~~ Ifill

I~I
G/Y

1~IU6~
G/Y

rn

'---I
G G

QJ1 QJ1

HORN HORN
(LOW) (HIGH)

m rn

mID

[ill]
W
@

W
~
ill)
DID"JZl
108)

~W ~BR
Refer
tolast page
(Fo ldout page).

F.1
rn m

l..!.J
B' B'B
~
*1

IT:I::illl
8
~*2

~W

HEL134

EL-228

LOCATIONOFELECTRICAL UNITS
Passenger Compartment
LHD MODELS
Rearwindow defogger timer
(With daytime lightsystem)
Warning buzzerunit
Combination flasherunit
Junction boxNO.2 (Joint connectors)
Stop lamp switch
Mirror defogger relay
(With daytime lightsystem)
Sun roofrelay (Without powerwindow)
Power window relay(With power window)
Front foglamp relay
SMJ (Main harness-
engine roomharness) NATS
IMMU (Gasoline engine)
Door locktimer
ABS control unit
Front wiper amplifier
SMJ (Main harness-
front doorharness)
SMJ (Main harness-
front doorharness)
Rear wiper amplifier
Daytime lightunit
Circuit breaker
Fuel pump relay
(Gasoline engine)
Fuse block
(JIB)

Ignition relay
Blower relay
Accessory relay Air
bag diagnosis sensorunit
(With dualairbag system)
ECM (ECCS control module) (Gasoline engine)
ECM (Engine controlmodule) (Dieselengine)
ECCS relay(Gasoline engine)
EL-267 HEL
150
•

LHDMODELS HARNESS
LAYOUT
Air Bag Harness

(ill
Y/24

GD
Y/6

GD
Y/12

GD
Y/2
Air
bag diagnosis sensorunit
Spiral cable

To(~)

Air bag module (Passenger side)
HEL180
RHO MODELS

(ill
Y/24

GD
Y/6

GD
Y/12

GD
Y/2
Air
bag diagnosis sensorunit
Spiral cable

To (~)

Air bag module (Passenger side)
HEL181
EL-297
•