1979 DATSUN 210 Service Manual

Body
Electrical

System

WIRING

Sedan
and
Hatchback

Wagon

2

1

Main
harness

2

Engine
harness
No
2

3
Instrument
harness

4

Body
harness

5

Room
tamp
harness

6
Back
door
harne
ls
Hatchback

7

Tailgate
harness

Wagon

BEl12D

Fig
BE
3

Wiring

BE4

m
c
n
to
l
l

I
g
iF
0
1
To
side
marker
lamp
L
H

2
To
headlamp
L
H

3
To
horn
L
H

4
To
front
combination
lamp
L
H

5
To
cooler
co
pressor
Air
Con
models

6
To
oil
pressure
switch

7
To
condenser

8
To
horn
R
H

9
To
front
combination
la
t11p
R
H

10
To
side
marker
lamp
R
H

11
To
headlamp
R
H

12
To
body
earth

13
To
fusible
link

14
To
inhibitor
relay
AfT
model

15
To
aut6
choke
relay

16
To
ignition
coil

17
To
condenser

18
To
washer
motor

19
To
engine
harness
No
2
@

20
To
alternator

21
To
starting
motor

22
To
throttle
opener
solenoid
Except
FU
models

23
To
fuel
cut
solenoid
Except
FU
models

24
To
throttle
switch
FU
models

25
To
fuel
cut
solenoid
FU
models

26
To
auto
choke

27
To
VC
cut
solenoid
M
T
and
Calif
AfT
models

28
To
distributor

29
To
thermal
transmitter

30
To
body
harness

31
To
low
pressure
switcn
Air
Con
models

32
To
rear
window
washer
motor

33
To
FICO
solenoid
Air
Con
models

34
To
room
lamp
harness

35
To
cooling
unit
Air
C
on
models

36
To
heater
motor
37
To
engine
revolution
switch
FU
models

38
To
rear
wiper
switch

39
To
wiper
motor

40
To
brake
level
switch

41
To
belt
timer

42
To
horn
relay

43
To
stop
lamp
switch

44
To
kickdown
switch
AfT
model

45
To
hazard
flasher
unit

46
To
turn
signal
flasher
unit

47
To
ignition
switch

48
To
steering
lock

49
To
wiper
switch

50
To
turn
signal
and
hC
rn
switch

51
To
lighting
switch

5i
To
hazard
switch

53
To
belt
switch

54
To
door
switch
L
H

55
To
hand
brake
switch

56
To
automatic
transmission
control
indicator

AfT
models

57
To
instrument
harness

58
To
check
connector
I
0
i
a

z
Z
G
z

tIl
tIl
a
Z
Il
I
to

o
Co
m
16

n
n
OJ
1
3

BodyElectrital
System

ENGINE
HARNESS
NO
2

@

Automatic
transmission

Manual

transmission

j

Except
FU
models

1
To
main

harness

2
To
inhibitor
switch

3

To

top
tch
California

models

4
To
kicJcdown
solenoid

5
To

top
gear
switch

Except
FU

models

6

To
neutral
switch
FU
models

7

To
back

up
switch

8
To

top
gear
switch

FU
models

BE1140

Fig
BE

5

Engine
Hame
No
2

INSTRUMENT
HARNESS

1
To

main
harness

2
To

illumination
control
switch

3
To
rear

defogger
switch

4
To

Ipeed
witch
AMP

5

To
tachometer

6

To
combination
meter

7
To
clock

8
To

speaker

9
To

radio

10

To
buzzer

11

To
heat
control

12
To
stereo

13
To
heat

control
illumination

14
To
ash

tray
illumination

15
To

cigarette
lighter

BE115D

Fig
BE
6
Instrument
Harne

BE
6

Body
Electrical

System

BODY
HARNESS

Sedan
and
Hatchback

9
To
rear

wiper
motor

Hatchback
models

10
To
rear

defogger

11
To
side

marker

lamp
R
H

12
To

combination

lamp
R
n

13
To
license

plate
lamp
2

14

To
earth

point

15
To

license

plate
lamp
1

16
To
combination

lamp
L
U

17
To

side
marker

lamp
L
H

18
To

luggage
room

lamp

Hatchback
models

Wagon

D

S

3
To

main
hamess

4

To
door
switch
R
n

5
To
rear

defogger

6
To

rear
defogger

7
To
back

up
tail

and

stop
lamp
R

H

8
To
license
plate
lamp

9

To
rear

wiper
motor

10
To

body
harness

11
To

baek
p
tail
and

stop
lamp
L
H

12
To
side
marker

lamp
R
H

13
To
turn
tail
and

stop
lamps
R
n

14
To
back
door
harness

15
To
earth

point

16
To
fuel
tank
unit
@

Yj

qr

@
D

17
To
turn

tail
and
stop

lamps
L
H

18
To

side
marker

lamp
L
U

19
To

luggage
room

lamp

BE116D

Fig
BE
7

Body
Harness

BE
7

BodyElecti
ical
System

LOCATiON
OF
ELECTRICAL
UNIT

@

Q
J
r

J

D

t

Inhibitor
relay

AfT

2
Auto
chok
e

relay

3
Buzzer

4

Door
switch
RlI

5

Turn
signal
flasher

6
Hazard
flasher
7
Door
switch
L
H

8
Horn
relaY

9

Seat
belt
timer
unit

10

Stop
lamp
switch

11
Kickdown
switch
Am

BEl17D

Fig
BE
8
Locotiono
Ekctricol
Unit

BE

S

Body
Electrical

System

ELECTRICAL
UNIT
OF

LIGHTING
SYSTEM

CAUTION

Before

starting
to
work
on

any
part
of

electrical

system
disconnect

battery

ground
cable

BULB
SPECIFICATIONS

Item

Headlamp
Main

Dilnmer

Front
combination

lamp

Turn

signal
Clearance

Rear
combination

lamp

Turn

signal

Stop
Tail

Back

up

Side
marker

lamp

License

plate
lamp

Turn

signal
pilot
lamp

High
beam

pilot

lamp

Charge
warning
lamp

Oil

pressure

warning
lamp

Brake

warning
lamp

Seat
belt

warning
lamp

Ash

tray
illumination

lamp

Heater

panel
illumination

laf
lp

Room

lamp

Luggage
room

lamp
Hatchback
and

Wagon

Rear
window

defogger

lamp

AfT
selector
lever
illumination

lamp
Capacity
SAE

trade

number

12V
60

50W

l2V
27
8W
1157

l2V
27W

12V
27
8W

12V
27W

12V
8W

l2V
3
4W

l2V
3
4W

l2V
3
4W

12V
3
4W

12V
3
4W

12V
3
4W

12V
3
4W

l2V2W

l2V
3
4W

l2V
lOW
Quantity

2

2

1156
2

1157
4

1156
2

67
4

158

2

158
2

158

158

158

158

158

158

l2V
5W

12V
14W

12V
3
4W

158

BE
9

REMOVAL
AND

INSTALLATION

For

lamp

Note

a
Disconnect

battery
ground
cable

before

starting
to

work

b
To

repJaoe
bull

push
ill
n
bulb

turn
it

counterclockwise
and
re

move
it

from
socket
Install
new

bulb
in
tbe
reverse
order
of

re

moval

9

Removing
bulb

Installing
bulb

BE259C

Fig
BE
9

Replacing
Bulb

c
To

repbce
wedge
base

type
bulb

puD
out
bulb
from
socket

To

inslaD

new
bulb

pusb
bulb
into

socket

Removing
bulb

Installing
bulb

Fig
BE
10
BE260C

R

eplac
ing
Wedge
BlUe

Type
Bulb
Body
Electrical

System

IGNITION
SWITCH

OFF

ICC
01

ST
I

0

0

61
1

ot

Steering
lock

5

I

OUT

I
Iso

16
6

I

T

BEll8D

Fig
BE
II

Ignition
Switch

COMBINATION

SWITCH
wires

at
connector

6

Loosen

retaining
screw
and
Ie

move
combination

switch

assembly

7

lnstaD
combination
switch
in
the

reverse
order
of
removal
REMOVAL
AND

INSTALLATION

I

Disconnect

battery
ground
cable

2

Remove
horn

ring

3

Remove

steering
wheel

4

Remove

steering
column
cover

5

Disconnect
combination
switch
INSPECTION

Test

continuity
through
switch

with
a

test

lamp
or

ohmmeter

TURN
SIGNAL
HORN
AND
LIGHTING
SWITCH

1
1
R

HORMI

119
0
I

12
I
6
I

136
I

II
0
I
III
I

F

c
I
c
I
c

15
0

QQOQ

16
6
56

I
5

11
0

II
000Q
10

9
000000

BE119D

Fig
BE
12
Combination
Switch

BE

l0

ILLUMINATION
CONTROL
UNIT
Body
Electrical

System

8

GY
GW

AIMING

ADJUSTMENT

To

adjust
vertical

aim
use

adjusting

screw
on

upper
side
of

headlamp
and

to

adjust
horizontal
ailn

use

adjusting

screw
on
side
of

headlamp
BE1200

Fig
BE

I3
Illumination
Control
Unit

1

Vertical

adjustment

2

Horizontal

adjustment

BE1210

Fig
BE
14

Aiming

Ad
iusting
Screws

Note

Before

makiiIg
headlamp
aim

ing

adjustment
observe

the
follow

ing
instructions

a

Keep
all
tires
inflated
to
correct

pressures

b
Place

car
and
tester
on
one
and

BE
11
same

flat
surface

c
See

that
there
is

no
load
in
car

coolant

engine
oil

fIlled

up
to

correct
level
and
full
fuel
tank

other

than
the
driver
or

equivalent

weight
placed
in

driver
s

position

d

For
details
refer
to
SAE
J599d

When

performing
headlamp
aiming

adjustment
use

an

aiming
machine

aiming
wall
screen
or

headlamp
tester

For

operating
instructions
of

any

almer
it

should
be
in

good
repair

calibrated

and
used

accordi

g
to

respective
operation
manuals

supplied

with
the
unit

If

any
aimer
is

not
available

aiming

adjustment
can
be
done
as

follqws

Turn

headlamp
low
beam
on

H

Horizontal
center
line

of

headlamps

BE297D

Fig
BE
I5

Aiming
Adjustment
Unit

mm
in

Note

a

Adjust
headlamps
so

that

upper

edge
of
hot

spot
is

equal
in

height

to

headlamp
height
and
left

edge
of

hot

spot
is

equal
in

height
to
each

center
line
of

headlamps

b

Dotted
lines
in

illustration
show

center
of

headlamp