light DATSUN B110 1973 Service Owner's Guide
[x] Cancel search | Manufacturer: DATSUN, Model Year: 1973, Model line: B110, Model: DATSUN B110 1973Pages: 513, PDF Size: 28.74 MB
Page 218 of 513
IT
f
r
J
e
@
@
BODY
Door
lock
2
I
nside
handle
3
Escu
tcheon
4
Door
lock
knob
5
Knob
grommet
Front
door
lock
removal
Fig
BF
51
Rear
door
lock
mechanism
Remove
the
parts
up
to
the
seal
screen
2
Remove
the
door
lock
knob
and
then
remove
the
remote
control
rod
used
to
connect
the
door
lock
to
the
door
lock
cylinder
from
the
door
lock
cylinder
3
Remove
the
inside
handle
installation
screw
and
the
door
lock
assembly
installation
screws
and
withdraw
the
outside
handle
rod
from
the
opening
on
the
lock
assembly
Remove
the
lock
assembly
from
the
service
hole
on
the
inside
panel
I
I
Lock
knob
Inside
handLe
I
3
I
Lock
assembly
Fig
BF
52
Door
wUhout
sealing
screen
4
Detach
the
leaf
clip
used
to
secure
the
lock
cylinder
on
the
door
and
remove
the
lock
cylinder
Fig
BF
53
Removing
front
door
lock
Front
door
lock
installation
1
Installing
the
inside
handle
and
remote
control
Adjust
position
and
install
the
remote
control
so
that
the
Slopper
@
ofthe
inside
handle
Q
lightly
contacts
the
base
plate
of
the
door
lock
CD
If
the
remote
control
is
installed
with
the
inside
handle
Q
pulled
the
locking
plate
@
doesnotintermesh
with
the
ratchet
completely
at
the
full
ratch
and
the
lock
knob
j
does
not
lower
2
Connecting
outside
handle
to
the
locking
plate
Set
the
locking
plate
@lto
the
fully
ratched
position
insert
the
nylon
nut
@
on
the
end
of
the
outside
handle
rod
ID
into
the
locking
plate
hole
@
and
adjust
and
secure
the
nylon
nut
@
with
adhesive
in
a
position
where
BF
28
Page 225 of 513
BODY
b
Method
2
Start
the
engine
and
turn
on
the
window
defogger
system
With
a
d
c
voltmeter
setup
shown
in
Figure
BF
70
check
each
heat
wire
for
discontinuity
If
the
meter
indicates
12
volts
or
0
on
a
specific
wire
that
line
is
broken
Normal
indication
6
volts
A
break
in
that
line
can
then
be
detected
by
moving
the
positive
lead
of
meter
along
the
line
until
an
abrupt
variation
in
the
meter
indication
is
encountered
Fig
BF
70
Checking
for
broken
heat
wire
with
d
c
voltmeter
c
Method
3
With
an
ohmmeter
setup
shown
in
Figure
BF
7l
locate
one
lead
on
each
end
of
a
heat
wire
and
the
other
in
the
rniddle
section
of
that
wire
If
the
meter
registers
on
a
specific
grid
line
a
value
twice
as
much
on
any
other
line
that
line
is
broken
A
break
in
that
line
can
then
be
located
by
an
abrupt
variation
in
the
meter
indication
as
the
test
lead
moves
along
the
broken
heat
wire
r
I
I
I
J
I
I
v
Ejl
Fig
BF
71
Checking
for
broken
heat
wire
with
ohmmeter
2
Repair
a
Repair
equipment
1
Conductive
silver
composition
Dupont
No
4817
2
Ruler
30
em
11
81
in
long
3
Drawing
pen
4
Heat
gun
5
Alcohol
6
Cloth
b
Repair
procedure
1
Wipe
clean
broken
heat
wire
and
its
surrounding
area
with
a
cloth
dampened
in
alcohol
2
Apply
a
small
amount
of
conductive
silver
composi
tion
to
the
tip
of
drawing
pen
Note
Shake
silver
composition
container
sufficiently
before
use
3
Place
ruler
on
glass
along
broken
line
to
be
repaired
as
shown
in
Figure
BF
72
Deposite
conductive
silver
composition
to
break
line
with
drawing
pen
Slightly
overlap
existing
heat
wire
either
side
5
mm
0
1969
in
preferable
of
the
break
Heat
wire
0
en
0
0
d
ci
1
I
Break
I
1
I
kr
I
I
Ruler
Drawing
pen
Unit
mm
in
Fig
BF
72
Locating
ruler
in
position
8F
35
Page 228 of 513
@
c
@
CD
w
1
Heater
motor
2
Fan
3
Heater
core
4
Shut
valve
5
Room
valve
6
Ventilator
valve
7
Defroster
nozzle
8
Cowl
top
Fig
BF
76
Cross
sectional
view
of
forced
ventilation
BODY
COWL
TOP
GRILLE
Loosen
six
self
tapping
screws
and
remove
the
cowl
top
grille
from
the
cowl
top
panel
together
with
the
baffle
plate
The
cowl
top
grille
is
made
of
ABS
resin
When
installing
tighten
inside
self
tapping
screws
two
screws
first
and
lighten
four
outside
self
tapping
screws
so
that
no
unreasonable
force
is
applied
to
the
cowl
top
grille
Moreover
be
careful
not
to
allow
brake
fluid
or
oil
sticking
to
it
Fig
BF
77
Cowl
top
grille
removal
SEAT
CONTENTS
SEAT
Description
Removal
Reinstallation
SEAT
SWI
TCH
BF
38
BF
38
BF
39
BF
40
BF
40
CAUTION
I
n
conformity
with
MVSS
No
302
be
sure
to
remove
the
thin
polyethylene
covers
from
seat
cushions
seat
backs
seat
belts
and
head
restraints
at
a
Pi
Helivery
service
b
Parts
replacements
Inspection
Installation
HEAD
REST
OPTIONI
SEAT
BELT
BF
40
BF
40
BF
41
BF
41
SEAT
Description
For
the
BHO
series
two
types
of
front
seat
are
available
one
is
a
separate
bucket
seat
and
the
other
is
a
separate
manual
reclining
seat
option
The
manual
reclining
seat
is
operated
by
a
control
lever
located
in
the
window
side
of
the
seat
cushion
When
the
control
lever
is
pulled
upward
the
seat
back
can
be
reclined
to
any
desired
position
up
to
approximately
520
from
the
normal
position
BF
38
Page 230 of 513
Fig
BF
82
Removing
rear
seat
cushion
2
With
the
seat
back
turned
down
remove
two
screws
from
the
wheel
house
and
remove
the
seat
back
111
I
V
RH
0
1
lr
Fig
BF
83
Removing
rear
seat
back
Reinstallation
Reinstall
the
seat
cushions
and
seat
backs
in
reverse
sequence
of
removal
SEAT
SWITCH
Inspection
Seat
switch
should
operate
accurately
Prior
to
inspecting
seat
switch
disconnect
harness
I
Place
standard
weight
on
the
illustrated
position
of
assistant
seat
Note
Put
weight
on
shadowed
area
See
Figure
BF
84
BODY
Fig
BF
84
Weight
position
Unit
mm
in
L
130
15
118
for
SEDAN
140
5
512
for
COUPE
2
Using
test
light
check
whether
light
grows
when
II
kg
24
25
lb
weight
is
on
and
light
goes
out
when
1
0
kg
3
2
J
lb
is
on
Installation
I
Seat
switch
should
be
installed
right
position
See
Figure
BF
85
2
Install
seating
switch
to
5th
5
crest
of
spring
at
rear
of
4th
spring
as
viewed
from
inner
side
Then
set
it
between
cushion
pad
and
cushion
spring
and
clip
to
cushion
spring
by
hook
of
switch
case
3
Install
lead
wire
fastner
to
cross
bar
hole
of
4
mm
0
157
in
securely
DETAIL
B
@
ui
DETAIL
A
n
@
ID
E
l
1
Lead
wire
fastener
2
Cross
bar
3
Seat
switch
4
Cushion
spring
5
Cushion
pad
Fig
BF
85
Seat
switch
location
BF
40
Page 232 of 513
BODY
INSTRUMENT
PANEL
CONTENTS
REMOVAL
BF
42
REMOVAL
Fig
BF
88
Removing
instrument
panel
Note
There
are
two
types
of
instrument
panel
square
type
and
round
type
However
both
of
them
are
removed
and
reinstalled
in
the
same
manner
Disconnect
the
battery
cable
at
the
battery
terminal
2
Disconnect
the
wiring
harness
connector
units
Disconnect
the
instrument
harness
from
the
engine
compartment
harness
Disconnect
the
instrument
harness
from
the
turn
signal
switch
Disconnect
the
instrument
harness
frorn
the
body
harness
Disconnect
the
instrumen
t
harness
connected
to
the
door
switch
stop
lamp
switch
flasher
unit
and
passing
light
relay
option
REINSTALLATION
BF
43
Note
When
disconnecting
the
wiring
harness
recom
mend
to
use
tags
for
identifying
their
relationship
3
Disconnect
cables
for
radio
antenna
and
speaker
4
Remove
the
package
tray
the
shell
cover
and
turn
signal
switch
Note
Work
may
be
carried
out
without
removing
die
steering
wheel
However
it
is
recommended
to
remove
the
steering
wheel
50
that
work
can
be
carried
out
more
easily
5
Disconnect
the
speedometer
cable
from
the
speedometer
unit
6
Disconnect
the
heater
control
cable
at
the
heater
side
Fig
BF
89
Removing
imtrument
panel
Ii
BF
42
Page 233 of 513
7
Remmre
three
screws
from
top
of
the
instrument
one
each
installation
bolt
frorn
both
sides
of
the
bottorn
and
two
bolts
used
to
secure
the
instrument
panel
together
with
the
steering
column
clamp
8
Raising
the
instrument
panel
slightly
pull
it
toward
rear
side
of
the
vehicle
and
remove
it
Note
Ensuring
that
all
cables
are
disconnected
remove
the
instrument
panel
slowly
aoo
carefully
REINSTALLATION
Reinstall
the
instrument
panel
in
reverse
sequence
of
removal
BODY
Fig
BF
90
Removing
instrument
panel
II
ROOM
TRIM
INSTALLING
HEAD
LINING
IA
P
AV
FRONT
A
A
IB
A
L
Adhesive
Detailed
view
of
A
portion
B
B
Be
sure
to
hook
the
clamp
securely
Fig
BF
91
Installing
head
lining
Note
Be
sure
to
install
the
roof
insulator
before
installing
the
head
lining
J
BF
43
Page 235 of 513
DATSUN
1200
MODEL
B
11
0
SERIES
I
NISSAN
I
NISSAN
MOTOR
CO
LTD
TOKYO
JAPAN
SECTION
BE
BODY
ELECTRICAL
WIRING
FUSE
LIGHTING
SYSTEM
HORN
METERS
AND
GAUGES
WINDSHIELD
WIPER
AND
WASHER
IGNITION
SWITCH
AND
STEERING
LOCK
CLOCK
RADIO
HEATER
BE
1
BE
6
BE
7
BE
15
BE
18
BE
26
BE
29
BE
31
BE
32
BE
34
Page 242 of 513
BODY
ELECTRICAL
Note
8
When
a
fuse
is
blown
off
be
sure
to
correct
the
cause
before
installing
new
fuse
b
Be
sure
to
use
fuse
having
the
rated
capacity
Do
not
use
fuse
having
larger
capacity
i
e
20A
JOA
etc
c
Particularly
when
the
fusible
link
is
fused
replace
with
a
designated
fusible
link
Green
color
link
for
model
8110
In
comparison
with
fuse
much
higher
current
flows
through
the
fusible
link
Moreover
it
is
important
to
eliminate
the
cause
of
blown
off
fusible
link
before
replacing
d
When
fuse
is
connected
incorrectly
and
the
contact
is
loose
voltage
drops
and
heat
are
gener
ated
resulting
abnormally
operated
electrical
equip
ment
Remove
dust
or
when
oxidized
polish
with
a
fine
emery
paper
so
that
the
contact
is
improved
LlGHTING
SYSTEM
CONTENTS
HEAD
LAMP
Descri
ption
Sealed
beam
replacement
Aiming
adjustment
FRONT
PARKING
AND
TURN
SIGNAL
SIDE
FLASHER
IMARKER
LAMP
AN
D
LICENSE
LAMP
REAR
COMBINATION
LAMPS
BULB
SPECIFICATIONS
TURN
SIGNAL
AND
DIMMER
COMBINATION
SWITCH
BE
7
BE
7
BE
7
BE
8
LAMP
BE
8
BE
9
BE10
BE10
HEAD
LAMP
Description
All
weather
type
sealed
beam
2
light
system
front
lamps
are
adopted
Each
lamp
of
both
side
head
lamps
is
provided
with
high
beam
filament
for
long
range
SOW
and
low
beam
filarnent
for
dipping
40W
In
other
words
the
lamp
is
of
a
double
filament
type
Sealed
beam
replacement
I
Rernove
the
wiring
socket
from
back
of
the
head
lamp
2
Remove
the
screws
attaching
the
front
grille
to
the
radiator
core
support
Coupe
only
Remove
three
retaining
screws
and
remove
the
head
lamp
rim
All
other
than
coupe
3
Loosen
three
screws
used
to
install
the
retaining
ring
on
the
sealed
bearn
mounting
ring
and
remove
the
sealed
Removal
LIGHTING
SWITCH
Removal
HAZARD
WARNING
SWITCH
PASSING
LIGHT
SWITCH
TROUBLE
DIAGNOSES
AND
CORRECTIONS
Head
lamp
Turn
signal
lamps
Tail
and
stop
lamp
license
lamp
back
up
lamp
BE
10
BE
11
BE
11
BE
11
BE
12
BE
12
BE
12
BE
13
BE
15
i
Ii
beam
unit
4
When
installing
a
new
unit
be
sure
to
position
the
Top
mark
to
the
top
of
ring
1
2
Sealed
beam
unit
Sealed
beam
mounting
ring
3
Retaining
ring
4
Aiming
adjusting
screws
Fig
BE
18
Replacing
sealed
beam
BE
7
Page 245 of 513
BULB
SPECIFICATIONS
Headlight
unit
Directional
and
parking
light
Side
marker
light
License
plate
light
Rear
combination
light
Taillight
Stop
brake
light
Turn
signal
light
Back
up
light
Meter
illuminating
lamp
Wiper
Washer
illumination
lamp
Heater
control
illumination
lamp
Ignition
warning
light
Turn
signal
indicator
light
Headlight
beam
indicator
light
Oil
pressure
warning
light
Brake
warning
ligh
t
Room
light
TURN
SIGNAL
AND
DIMMER
COMBINATION
SWITCH
Removal
Disconnect
the
combination
switch
from
the
wire
harness
at
the
connector
plug
and
flasher
unit
terrninal
Fig
BE
27
Removing
turn
signal
and
dimmer
combination
switch
BODY
Specifications
SAE
Trade
Number
12V
SO
40W
6012
12V
23
8W
1034
12V
8W
67
l2V
7
5W
89
12V
23
8W
1034
l2V
23
8W
l2V
23W
1073
l2V
23W
12V
I
7W
161
l2V
3
4W
158
l2V
3
4W
57
l2V
17W
161
l2V
17W
161
l2V
17W
161
l2V
17W
161
l2V
17W
161
l2V
IOW
2
Loosen
two
bolts
used
to
install
the
horn
ring
on
the
steering
wheel
by
applying
the
tool
from
reverse
side
of
the
steering
wheel
and
remove
the
horn
ring
3
Remove
the
steering
wheel
fixing
nut
and
remove
the
steering
wheel
4
Unscrew
two
fixing
screws
and
a
locating
screw
and
remove
the
shell
cover
5
Unscrew
two
screws
used
to
install
the
switch
on
the
steering
tube
and
remove
the
switch
from
the
locating
hole
on
the
steering
tube
Now
remove
the
switch
unit
completely
BE
10
Page 246 of 513
BODY
ELECTRICAL
8
G
J
r
ICENSE
LAMPS
10
0
I
I
g
N
Ap
KING
10
00
01
2
I
NATION
J
J
r
j
a
iii
a
g
Lv
F
a
G
G
Lo
o
0
I
I
m
L
J
HER
UNIT
DIMMER
SWITCH
TURN
SIONAl
SWITCH
I
I
Fig
BE
28
Circuit
diagram
for
turn
signal
and
dimmer
switch
system
LIGHTING
SWITCH
HAZARD
WARNING
SWITCH
Removal
The
hazard
lamp
system
4
way
flasher
consists
of
hazard
warning
switch
and
flasher
unit
When
the
hazard
warning
switch
is
turned
on
all
signal
lamps
flash
simultaneously
telling
other
drivers
that
the
vehicle
is
stopped
When
the
turn
signal
lamps
flash
the
pilot
lamps
on
the
instrument
panel
also
flash
telling
you
of
hazard
lamp
operation
1
Rernove
the
connector
from
back
of
the
lighting
switch
2
Depressing
the
lighting
switch
knob
turn
it
counter
clockwise
and
remove
it
3
Loosen
the
escutcheon
switch
frorn
the
cluster
lid
and
remove
the
lighting
IGNITION
SWITCH
EZ
L
I
U
I
JJ
u
HAZARD
UNIT
Ip
FLASHER
UNIT
HAZARD
WARNING
SWITCH
161
6
6
g
Q
a
ll
Zll
Zll
CE
O
a
We
a
l
e
rY
1
LEFT
SiDE
RIGHT
SIDE
Fig
BE
29
Circuit
diagram
for
hazard
lamp
system
BE
11