1968 DATSUN 510 Service Repair Manual

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U

1
InstrUment
panel

5
center
cluster
lid

6
fleluble
sh8ft
assembly

7
CliP

8
CliP

9
speedometer
assembly

11
Tachometar
harneSs

12
TachOmeter
harneSs

14
fuel
and
temperature

gauge
el
sembly

15
Cloc
assemblY

16
CIOCI
masl

18
Meter
cover
masl

24
CIrcuIt
plate

28
Knob
@

2
1

BODY
ELECTRICAL
SYSTEM

213

@

1

Speedometer

2
Meter
IIlummatlon

lamp

3
Fuel

gauge

4

Temperature
gauge

5
Turn

sIgnal
mdlcator

6
011

pressure
warning
lamp

7

IgnitIon

warning
lamp

8

Headlamp
hIgh
beam

mdlcator

9

Regulator

10
12

pole
connector

j
@

@
D

r
1
Inlet
hose

2
Outlet
hose

3
Air
duct

4
Defroster
hose

5
Hose
connector

6
Defroster
nozzle

7
Heater
control
lever

8
Air
control
lever

9

Clamp

10

Intenor
heater
Unit

11
Heater
control
cable

46
1
Heater

3
Heater
bOX

4
Blower
motor

5
Heater
core

6
Heater
gfl
le

7
Spfln
washer

8
Washer

9
Hex
bolt

14
oemlster
dUct

15
oemlster
duct
J
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ll
l
@

t

9

t
r
i1r
c

L
ll

16
scr

17
Washer

19
Heater
control
assemblY

23
Rotat
SWItch
assemblY

24
tJlachltle
screw

25
Washer

26
Lever
control
nob

27
AIr
control
nob

28
Temperature
control
nob
29
Fan
control
nob

30
Screw

31
37
Cable
assemblY

39
control
rod

40
control
rod

42
Fan
heater
sWItch

43
Heater
sWItch
nob

44
water
Inlet
hOse

45
Water
outlet
hOSe
46
connector

47
Hose
clamP

48
Hex
nut

49
Nut

SO
sPtlng
washer

51
Hose
clamp

52
Hose
clamp

55
control
valVe

56
contrOl
valve

57
water
hOse
g
Z

2
Heater
umt

5
Heater
core

13
Water
control
cock

14
Demlster
duct

15
Demlster
duct

16
Screw

17
Washer
20
Heater
control
assembly

21
Heater
control
unIt

26
Lever
control
knob

33
Cable
assembly

42
Fan
heater
SWitch
43
Heater
sWitch
knob

44
Water
Inlet
hose

45
Water
outlet
hose

46
Connector

53
Heater
grommet
54
Cover
grommet

62
Bolt
64
Nut

63
Washer
66
Control
rod
N
II

z
f
I

n

b
n
lo
J

7

J
0
t
u
f
t

2
Motor
assembly

3
Wiper
motor
bracket

assembly

4
Connecting
rod
assembly

5
Connecting
rod
assembly

6
PIVot
assembly

7
Pivot
assembly

8
Stop
nng

9
Screw

10
Washer

11
Washer

12
Washer

13
Washer

14
Wiper
arm
assembly

15
WIper
blade
assembly
5

6
5

4

3
2
14

@
w
0
Z

BODY

ELECTRICAL

SYSTEM

217

bulb

socket
must

be

pulled
out
from
the
back

of

the
unit

and
then
the
bulb
can
be

replaced
Care

fully

mspect
the
unit
that

reqUIres
bulb

replace
ment
and
follow
the

appropriate

procedure

Make

certain

you

replace
the
bulb

with
one

rated
at
the
same

voltage
amperage
and
watt

age
Examples
of

units
that

might

require
bulb

replacement
are
the
front

park
and

directional

lamps
rear

combination

lamp
side

marker

lamps
interior
room

lamps
license

plate
lamps

and

engine

compartment
lamps

Fuse

Replacement

Whenever

a
fallure
occurs

m

any

part
of

the

electrical

system
always
check
the

fuse
box
to

see
1f

a
fuse
has
blown
The
fuse

box
is
located

on
the

firewall
within
the

engine

compartment

If
a
fuse
has
blown
It
will
be
eVident

by
bIacken

mg
of
the
fuse
or

by
a
break
of
the

metal
element

Within
the
fuse

The

wiring
diagrams
below

mdIcate

the
cir

cuits

that
are
connected

to
each
fuse

Before

replacing
a
fuse

always
detenIlIDe
what
caused

it
to
blow
and
correct
the

trouble

Never

replace

a
fuse
With
one
of

a

higher

amperage
ratIng
than

originally
used
Never

use
tmfOll
or
other
ma

tenal
to

Jump
across
fuse

tenIlIDals

Failure
to

follow
these

basic
rules

could
result
in

fire
or

damage
to

major
components

WIRING

DIAGRAMS

The

following
figures

provide
wiring
diagrams

for
the
sedan

wagon
and

pick
up
Figure
20

page
220

applies
to
the
sedan
and
station

wagon
with

manual
transmission

Figure
21

page
221
covers
the
sedan
and

station

wagon

With
automatic
transmission

Figure
22

page

222
is
for
the

pick
up
I

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y

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J

5
Tube
tee

ner
KIt
6
Wes
l8r
tube

1
WI
IdS
eld
sembIY
7
Wesner
tu

2
was
l8r
ta
l
8
wasMr
tu

3
sere
ll
1
le
assembly

4
wasner
nO
3
8
1

co
L

i
j

14
l
7
8

1
RII

2
LH
3
4
@

12
5
RH

6
LH
1
2
Headlamp
assembly

3
4
Sealed
beam
Untt

5
6
Headlamp
body

7
8
Mounting
nng

9
Screw

10
Lock
washer

11
Retaining
nng

12
TenSIon
spnng

13
Adjusting
screw

14
Screw

15
Headlamp
cover
o
t
j
l
l
t

I
l
i
N
Cl
oil