torque DATSUN 210 1979 Owner's Guide

DATSUN

210
Model

8310
Series

SECTIONEE

ENGINE
ELECTRICAL
SYSTEM

CONTENTS

BATTERY

CHECKING
ELECTROLYTE
LEVEL

CHECKING

SPECIFIC
GRAVITY

CHARGING

INSTALLATION

STARTING
MOTOR

STARTING
CIRCUIT

CONSTRUCTION

REMOVAL
AND
INSTALLATION

DISASSEMBL
Y

CLEANING
AND
INSPECTION

ASSEMBL
Y

TEST

CHARGING

CIRCUIT

ALTERNATOR

DESCRIPTION

REMOVAL

DISASSEMBLY

INSPECTION
AND
REPAIR

ASSEMBLY

ALTERNATOR
TEST

REGULATOR

DESCRIPTION

INSPECTION

IGNITION

CIRCUIT
EE
2

EE
2

EE
2

EE
3

EE
3

EE
4

EE
4

EE
5

EE
6

EE
6

EE
6

EE
8

EE
8

EE
10

EE
13

EE

13

EE
14

EE
14

EE
14

EE
16

EE
17

EE
1B

EE
18

EE

18

EE

20
DESCRIPTION

DISTRIBUTOR

CONSTRUCTION

CHECKING
AND

ADJUSTMENT

I
ISASSEMBL
Y
AND
ASSEMBLY

IC
IGNITION
UNIT

DESCRIPTION

REMOVAL
AND

INSTALLATION

CHECKING
IC

IGNITION
SYSTEM

IGNITION
COIL

SPARK

PLUG

INSPECTION

CLEANING
AND
REGAP

SERVICE

DATA
AND

SPECIFICATIONS

GENERAL
SPECIFICATIONS

INSPECTION
AND
ADJUSTMENT

TIGHTENING
TORQUE

TROUBLE

DIAGNOSES
AND

CORRECTIONS

I
BATTERY

II
STARTING
MOTOR

III
ALTERNATOR

Including
voltage
regulator

IV
IGNITION
CIRCUIT
EE
20

EE
22

EE
22

EE
23

EE

23

EE
24

EE
24

EE
25

EE
25

EE
28

EE
29

EE

29

EE
29

EE
30

EE
30

EE
31

EE
33

EE

34

EE
34

EE
35

EE
36

EE
37

Test

probe
of
a
circuit
tester

e
8J

terminal
EB

plate

@
plate
terminal

terminal
e
plate

e

plate
tenninal

e

plate
8J
plate

EB

plate
e
plate

Sub
diodes
can
be

replaced
individ

ually

CAUTION

If
it
is

necessary
to

remove
sub
diode

pinch
diode
lead
wire
with

a

pair
of

pliers
to

prevent
heat
transfer
from

soldering
iron
to
diode
when
unsolder

ing
connection

INSPECTION
OF
BRUSH

Check
movement
of
brush
and
if

uv
ent
is
not
smooth
check
brush

holder
and
clean
if

necessary

Check
brush
for
wear
If
it
is
worn

down
to
less
than
the

specified
limit

replace
brush

assembly

Check
brush

pig
tail
and
if

damaged
replace

EE651

Fig
EE
46
Brush
Wear
Limit

SPRING
PRESSURE
TEST

With
brush

projected
approximate

Iy
2

mm
0
08
in
from
brush
holder
measure
brush

spring

pressure
by
the

use
of

a

spring
balance

Normally
the

rated

pressure
of
a

new
brush

spring
is

255
to
345

gr
8

99
to
12
17

oz

Moreover
when
brush
is
worn

pressure
decreases
a

pproxirnately
20

gr

O
71

oz

per
I
mm
0
04
in

wear
Bru
h
lift

0

0

lJrJ

EE540
Engine
Electrical

System

Conduction

o

o

o

t
2

mm
0
08
in

L

ee049

Fig
EE
47
Mea

uring
Spring

Pressure

ASSEMBLY

Assemble
alternator
in
the
reverse

sequence
of
disassembly

noting
the

following

I
When

soldering
each

stator
coil

lead
wire

to
diode

assembly
terminal

carry
out
the

operation
as
fast

as

possible

2
When
installing
diode
A
terminal

install
insulating
bushing
conectly

3

Tighten
pulley
nul

dJ
Tightening
torque

Pulley
nut

4
5

to
6

0

kg
m

33
to
43
ft
lbl

When

pulley
is

tightened
make
sure

that

deflection
of
V

groove

EE

16
V
grOove
deflection

0
3

mm
0
012
in

slik

1I
I

I
EE051

Fig
EE
48
Tightening
Pull

y
Nut

4
Before

installing
front
and
rear

sides
of
alternator

push
rear
cover

brush

up
with

fingers
and
retain

brus
J

as
shown
in

Fig
EE
49
by
inserting

brush
tift
into
brush
lift
hole
from

outsi4e

Fig
EE

49
I

rUng
Bru
h

Lift

S
After

installing
front
and
rear

sides
of
alteniator

pull
brush
lift

by

pushing
toward
center

Note
Do
not

puD
brush
lift

by
push

ing
toward
outside
of

cover
as
it

will

damage
slip
ring
sliding
surface

Engine
Electrical

System

6

Tighten
through
bolts

rfl
Tightening
torque

Through
bolts

60
to
70

kg
cm

52
to
61
in
lb
ALTERNATOR
TEST

Before

conducting
an
alternator

test
make
sure
that
the

battery
is

fully

charged

A
30
Volt
voltmeter
and
suitable

INSPECTION
TABLE

With
alternator

aide
L
tenninal

grounded
internal

short
occurs

when
diode
is
short

circuited

@
test

probes
are

necessary
for
the

test

The
alternator

can
be

checked
easi

ly
by

referring
to
the

Inspection
Table

Bumed
out

bulb

Replace

and
Proceed

toUA

Ignition

switch

ON

Check

light

for

operation
Disconnect
Light
OFF

f

Light
OFF
connector
S

L

and

ground

L

lead
wire

Light
ON

Check

light

for

operation
Light
ON

I
Faulty
IC
RG

Replace
Connect
con

nector
S
L

and

ground
F

a1light
Light
OFF

I
FaultyA
C

G

I

Dim

light
for

operation

tf
i
rs

1
I
Faulty
A

C
G

I

Light
ON
I

Contact

positive
lead
of

voltmeter
on
B

lennina
and

negative
lead
to
L
tenninal
Light
ON

1

Engine
idling

Check

light

for

operation

Light
OFF

I
Engine
idling

Measure
the

voltage
across

B

and
L

terminals

Engine
speed

1

500

rpm

Ligh
tin

switch

ON

Check

light

for

operation
r
Dim

light

Light
OFF
Note

1
Use

fully
charged

battery

2

Light
Charge

warning
light

A

C
G
Alternator

parts
except
IC

regu
tor

IC
RG
IC
n

guJator

OK
IC
altemator
is
in

good
condition

3

When

reaching
Faulty
A
C
G
remove

alter

nator

from
car
and
disassemble

inspect
and

correct
or

replace
faulty
parts
Engine
speed

1
500

rpm

Measure
B

terminal
volt

sge

Make
sure
S

terminal
is

con

nected

correctly

4

Method
of

grounding
F

terminal

Contact

tip
of
wire
with

brush
and
attach

wire
to

alternator

body

Suitable
wire
I

Fig
EE
50

Grounding
F
Terminal

5
Terminals

S
L
BA
Tn

and
E
are

marked
on
rear
cover
of

alternator

EEl7
More

thanO
5V

I
Faulty
A
e

G

1

Less
thanO
5V

I
OK

T
Mon
than

15
5V

I
Z
C
RG

I

I3
to
15V

Engine
idling

Lighting

switch
ON

Check

light

for

operation

Light
ON

I
Faulty
A
C

G

I

Light
OFF

I
OK

INSPECTION

I

Disconnect

high
tension

cables

from

spark
plugs
by
pulling
on

boot

not
on
cable
itself

2

Remove

spark

plugs

3

Check
electrodes
and
inner

and

outer

porcelains
of

plugs
noting
the

type
of

deposits
and
the

degree
of

electrode
erosion

Refer
to

Fig
EE

76

Normal
Brown

to

grayish
Ian
de

posits
and

slighl
electrode
wear

indicate
correct

spark

plug
heat

range

Carbon
fouled

Dry
fluffy
carbon
de

posits
on
the
insulator
and
elec

trode
are

mostly
caused

by
slow

speed
driving
in

city
weak

ignition

too
rich
fuel
mixture

dirty
air

cleaner
etc

H
is
advisable
to

replace
with

plugs

having
hotter
heat

range

Oil
fouled

Wet
black

deposits
show

excessive

oil
entrance
into

comb
us

tion
chamber

through
worn

rings

and

pistons
or
excessive

clearance

between
valve

guides
and
stems
If

the
same
condition
remains
after

repair
use
a
hotter

plug

Overheating
White
or

light
gray
insu

lator
with
black
or

gray
brown

spots
and
bluish
burnt
electrodes

indicate

engine
overheating
More

over
the

appearance
results
from

incorrect

ignition
timing
loose

spark
plugs
low
fuel

pump
pres

sure

wrong
selection
of
fuel

a

hotter

range
plug
etc

H
is
advisable
to

replace
with

plugs

having
colder
heat

range

4
After

cleaning
dress
electrodes

with
a
smaU
fme
file
to
flatten
the

surfaces
of
both

center
and
side
elec

trodes
in

parallel
Set

spark
plug

gap
to

specification

5

Install

spark

plugs
and

torque

each

plug

6
Connect

spark
plug
wires

CLEANING

AND

REGAP

Clean

spark
plugs
in
a
sand
blast
Engine
Electrical

System

SPARK

PLUG

Conventional

type

Normal

Overheating

Multi

gap
type

Nonnal

Overheating

type
cleaner
Avoid
excessive

blasting

Clean
and
remove
carbon
or
oxide

deposits
but
do
not
wear

away
porce

lain
If

deposits
are
too
stubborn

discard

plugs

After

cleaning
spark

plugs
renew

firing
surface
of
electrodes
with
file

mentioned

above
Then
check

spark

plug
gap
with
wire

feeler

gauge
All

spark
plugs
new
or
used

should
have

the

gap
checked
and
reset

by
bending

ground
electrode

EEOSO

Fig
EE
77
Setting
Spark
Plug
Gap

Except
FU
model

EE
29
Carbon

fouled

EE079

Worn

Carbon

fouled

Worn

EE601

Fig
EE

76

Spark

Plug

EE586

Fig
EE
78

Setting
Spark
Plug

Gap
FU
models

Engine
Electrical

System

IGNITION
COIL

Type
CIT

30
STC
30

Primary
resistance

at
200C
680F
U

0
84
to

1
02

Secondary
resistance

at
200C
680F
KU
8
2

to
12
4

SPARK

PLUG

BP5ES
ll

L46PW
ll

BP5EQ
13

L46PM
13

BPR5ES

BP4E
ll
L47PW
ll

BP4EQ
13

L47PM
13

BPR4ES

Type

BP6ES
I1

L44PW
I1

BP6EQ
13
L45PM
13
BPR6ES

BP7ES
II

L45PW
II
BP7EQ
13
L44PM

13
BPR7ES

Plug
gap
mm
in
1

0
to
1
1
1
1
to
1
3
0
8
to
0
9

0
039
to
0
043
0
043

to
0
051

0
031
to
0

035

TIGHTENING

TORQUE

Magnetic
switch
terminal

SI14
160B
S114
163E

S1l4
253
kg
em
in

Ib

Magnetic
switch
attaching
bolts

Starting
motor

Gear

case
attaching
bolts

Pulley
nut

Alternator

through
bolts

Spark
plug
kg
cm
in
Ib
75

to
100
65
to
87

115

to
160

100
to
139

38
to
51
3

to
44

kg
em
in

lb

kg
m
ft
Ib

kg
cm
in

Ib

kg
m
ft
Ib
64
to
85

56
to
74

4
5

to
6
0

33
to
43

60
to
70
52
to

61

1
5
to

2
5
II
to
18

EE
33

DATSUN
210
Model
8310
Series

SECTIONER

ENGINE
REMOVAL
INSTAllATION

CONTENTS

ENGINE

REMOVAL
AND

INSTALLATION

REMOVAL

INSTALLATION
ER
2

ER
3

ER
5
ENGINE
MOUNTING
INSULATOR

SERVICE
DATA
AND

SPECIFICATIONS

TIGHTENING
TORQUE
ER
5

ER
6

ER
6

Engine
Re
lloval
In
tallation

ENGINE
REMOVAL
AND
INSTAllATION

I

Jp

40

1
Front
engine
mounting
ms
ulato
R

H

2
Front

c118ine
mounting
bracket
R
H

3
Front

engine
mounting
bracket
L
K

4

Front

engine
mounting
insulator
L
H

5
Rear

engine
mounting
mem
ber

6

Re4
f
engine
mounting
insulator
Tightening
torque

kg
m
ft
lb

i
J
3
2
to

4
3
23
to
31

@
1
6
to

2
1

12
10
15

@
1

6
to
2
1

12
to
15

@
0
91a
1
2
6

510
8
1

@
0
9101
2
6
5
to

8
1

3
2
to
4

3
23
to

31

E
R479

Fig
ER
1

Engine
Mounting

ER

2

REMOVAL

It
is
much
easier

to
remove

engine

and
transmission

as
a
single
unit
than

to

remove
alone
After
removal

engine

can
be

separated
from
the
transmission

assembly

WARNING

a
Place
wheel
chocks
in
fronl

of

front

wheels
and
in

rear
of

rear

wheels

b
Be
sure
to
hoist

engine
in
a
safe

manner

c
You
should
not
remove

engine

until
exhaust

system
has
com

pletely
cooled
off

Otherwise

you
may
burn

your

self
and
or
fire

may
break

out
in

fuel
line

Note
Fender
coven
should
be

used

to

protect
car

body

1
Disconnect

battery
ground
cable

from

battery
terminal
and
fusible
link

at
wire

connector

2
Remove
hood

as
follows

CAUTION

Have
an
assistant

help
you
so
as
to

prevent

damage
to

body

I
Mark
hood

hinge
locations
on

hood
to
facilitate
reinstallation

2

Support
hood

by
ltand
and
re

move
bolts

securing
it

to
hood

hinge

being
careful
not
to
let
hood

slip
when

bolts
are

removed
See

Fig
ER
2

3
Remove
hood
from
hood

hinge

f

Il

I

BF133A

Fig
ER
2

Removing
Hood

Remove

under
cover

Drain

radiator
coolant
and

engine
3

4

oil

5

Disconnect

upper
and
lower
hoses

from
radiator
and
disconnect
oil

cooler
hoses
automatic
transmission

only

6
Remove
four
bolts

securing
radia
Engine
Removal
Installation

tor

to

body
and
detach
radiator
after

removing
radiator
shroud

7

Remove
air
cleaner

assembly

from
carburetor
as
follows

1
Remove

fresh
air
duct
from
air

cleaner

2
Remove
hot
air
duct
from
air

cleaner

3

Loosen
air
cleaner
band
bolt

4
Disconnect
air

cleaner
to
air

pump
hose

at
air
cleaner

5

Disconnect
air
cleaner

ta
rocker

cover
hose

at
rocker
cover

6
Disconnect
air

cleaner
to
A
B

valve
hose
at
air

cleaner

7
Disconnect
air
cleaner
to
related

vacuum
hoses
at
air

cleaner

8
Disconnect
accelerator
control

wire
from
carburetor

9
Disconnect

the

following
cables

wires

and
hoses

Wire

to
auto
choke
heater

Wire
to

throttle

opener
cut
solenoid

or

throttle
switch

Wire

to
fuel
cut
solenoid

Wire
to

vacuum
switching
valve

High
tension

cable
between

igni

tion
coil
and
distributor

Battery
cable
to
starter
motor

Wire
to
distributor

Wire

to
thermal
transmitter

Wire

to
alternator

Engine
ground
cable
oil

pressure

switch
and

engine
harness
No
2

See

Fig
ER
3

o

1
Ground
cable

2

Engine
harness
No

2

3
Oil

pressure
switch

Fig
ER

3
EA368

Disconnecting
Cable
and

Wire

Fuel
hose

at
fuel

pump
and
fuel

return

hose
at
connection

Air

pump
air

cleaner
hose

Carbon
canister
hoses

Heater
inlet
and
outlet
hoses
if

so

equipped

ER
3
Vacuum
hose
of

brake
booster
at

intake
manifold

Air
conditioner

equipped

model

10
Remove

compressor
belt

To

remove
loosen
idler

pulley
nut

and

adjusting
bolt

1
Remove
air

pump

2
Remove

compressor
retaining

bolts
and
move

compressor
toward

fender
to
facilitate
removal
of

engine

Nole
Never

discharge
gas
from
com

pressor
while
work
is

being

per

formed

II

Compressor

EA478

Fig
ER
4

Location

of
Air

Compressor

3
Disconnect
vacuum
hose
of
air

conditioner
from
connector
of
intake

manifold

4
Remove

F
i

C
D

actuator
from

bracket

II
Remove
clutch

operating
cylin

der
from
clutch

housing
manual
trans

mission

only

dJ

Tightening
torque

Clutch

operating
cylinder

E
A3

to
clutch

housing

3
1

to
4
1

kg

22
to

30
ft
lbl

Fig
ER
5

Removing
Clutch

Operating

Cylinder

12

Disconnect

speedometer
cable

from
rear
extension

housing

13

Remove
transmission
control

linkage

I

For
cars

equipped
with
manual

transmission

remove

gear
shift
control

lever

Fig
ER
6

Removing
Gear
Shift

Control
Lever

2

For
cars

equipped
with
auto

matic
transmission
disconnect
selector

range
lever

e

a

EA163

Fig
ER

7
Di8connecting
Selector

Range
Lever

14

Disconnect
exhaust
front
tube

from

exhaust
manifold
and
exhaust

mounting
bracket
rom
transmission

I

liJ
Tightening
torque
I

ER370

Front
tube

to
exheust

manifold

1
9
to
2

5kg
m

14

to
18

ft
Ibl

Fig
ER
S

Disconnecting
E
chaust

Front
Tube
Engine
Remov
1
Installation

15

Hang
front
tube
end

with
a

suitable
thread
or
a
wire
to

prevent

tube
from

falling

J
6
Remove

propeller
shaft

Refer
to

Propeller
Shaft
Section

PO

for
removal

Plug
the

opening

end

of
rear
extension

housing
to

pre

vent
oil

leakage

P0315

liJ
Tightening
torque

Propeller
shaft
to

companion

flange

2
4
to
3
3

kg
m

17
to
24
ft
bl

Fig
ER
9

Removing

Propeller
Shaft

Note

Pul
me
tch
mark
on
both
shaft

and

companion
flange
so
that
shoft

can
be
reinstalled
in

original
posi

tion

17

Support
transmission
with

jack

18

Remove
bolts

securing
rear

engine
mounting
member
to
the

body

19
Attach

Engine
slinger

10006H7202
as
shown
in

Fig
ER
IO
Note

Use

slinger
only
wheo

engine
is

removed
from

or
installed
on
car

Be

sure
to
remove
it
efter
Ulle

This

slinger
is
listed
in

Parts
Cet

log

as
a
service

optiop

20

Connect

suitable
wire

or
chain

to

Engine

Slingers
and
raise

engine
a

little
to
take

weight
off
front
mount

ing
insulators

WARNING

For

sofety
in

subsequent

steps
ten

sion

of
wire
or
chain
should

be

slackened

against
engine

21
Remove

bolts

securing
front

engine

mounting
brackets
to
froni

engine
mounting
insulators

22
Reise

engine
and

transmission

and
remove
from

car
as

a

single
unit

See

Fig
ER
IO

CAUTION

a
Before

raising
engine
10gether
with

transmission
make
sure
that

all

hoses
and
wires
connected

thereto

are
disconnected
or
removed

b
When

raising
engine
be

especially

careful
not
to
knock
it

against

adjacent
parts

ER
4
EA225

Fig
ER
IO

Removing
Engine

INSTALLATION

Install
in
the

reverse
order

of
re

moval

observing
the

following

Note

When

inslal1ing
be
sure
to

check
thaI
electrical
harnesses

are

connected
ly

1
When

installing
first
secure
rear

engine
mounting
member
to

body

2
Refer
to

applicable
section
when

installing
and

adjusting
any
parts

Adjust
clutch

pedal
free
travel
Re

fer

to
Clutch
Pedal
Free
Travel

Section
CL
for
installation
and

adjustment

Adjust
accelerator
control

system

Refer
to

Engine
Control

System

Section
FE
for

adjustment

For

installation
of
air
conditioner

compressor
and
belt

adjustment

Refer
to
Idler

Pulley
and
Com

pressor
Drive
Belt

for

adjustment

of
belt
tension

3
When

installing
exhaust
front

tube
on
exhaust
manifold
be
sure
to

use
new

gasket

4

When

installing
hood

following

engine
installation
be
sure
that

it
is

properly
centered
and
that
hood

lock

operates
securely
Refer
to
Hood

See

tion
BF

for

adjustment
Engine
Removal
Installation

ENGINE
MOUNTING

INSULATOR

FRONT
INSULATOR

Removal

Disconnect

battery
ground
cable

2

Suspend
engine
with
wire

or

chain

3

Remove
front

engine
mounting

insulator

lower
and

upper
nuts
on

both
sides

4
Make

sure
that
wire

or
chain
used

to

suspend
engine
is

positioned

prqper

ly
so
that
no
load
is

applied
to

insulators
and
remove
nuts

complete

ly

5

Lift

up
engine
and

separate
in

sulators

from

engine
mounting
rack

ets

Inspection

If
there
is

damage
deterioration
or

separation
of
bounded
surface
re

place

Installation

Install
front
insulators
in

reverse

sequence
of
removal

noting
the
fol

lowing

1
Do
not
confuse

right
and

left

insulators
R

right
side
or

L

left
side
identification
mark
is

stamp

ed
on
each
insulator

2
Install
front
insulator
so
that

ER
5
position
pin
is

projected
upward

3

Tighten
the

bolts
and

nut
correct

ly
and

securely
See

Fig
ER
I

REAR

INSULATOR

Removal

l

Support
transmission

weight
with

ajack

2
Remove

nuts

securing
rear

engine

mounting
insulator
to

mounting
mem

ber

3
Remove

bolts

connecting
rear
en

gine
mounting
insulator
to
transmis

sion

reaf
extension

housing

4

Jack

up
the

transmission
a
little

and

remove
insulator

Inspection

If
there
is

damage
deterioration
or

separation
of

mating
surface

replace

Installation

Install
rear

engine
mounting
mem

ber
and

insulator
in

reverse
order

of

removal

noting
the

following

I

Install
insulator
in

place
so

that

direction
of
mounted

insulator
is

same

as
that
in

Fig
ER

2

Tighten
nuts
and

bolts

correctly

and

securely
As
for

tightening
torque

see

Fig
ER
l