Toyota 14b User Manual

EM-22
ENGINE MECHANICAL
-
Engine
Tune-up
INSPECTION
AND ADJUSTMENT
OF
INJECTION
TIMING
1.
INSTALL PLUNGER
STROKE MEASURING TOOL
(ssT)
AND D|AL
TNDTCATOR
(a)
Remove the
distributive head
plug
bolt
from
the
injection
pump.
(b)
lnstall
SST and
the dial
indicator
to the distributive
head
plug
hole.
ssT
09275-54010
2.
SET NO. 1
OR
NO.
4
CYLINDER
TO APPROX.
35
-
830
BTDC,/COMPRESSTON
Turn the
crankshaft
pulley
clockwise
so the
pulley groove
is
35
-
83o
from
the timing
gear
cover
groove.
3.
(w/
ACSD)
RELEASE
COLD
STARTING SYSTEM
(a)
Using
a screwdriver,
turn the
cold starting
lever
counterclockwise
approx.
20o as shown.
(b)
Put a
metal
plate
8.5
-
1O
mm
(0.33
-
0.39
in.)
thick between
the cold starting
lever and thermo
wax
plunger.
4.
CHECK
INJECTION
TIMING
(a)
Set the dial indicator
at O
mm
(O
in.).
(b)
Recheck
to see that the dial indicator remains
at
0
mm
(O
in.)while rotating
the crankshaft
pulley
slightly
to the left
and
right.
(c)
Slowly
rotate
the crankshaft
pulley
clockwise until the
pulley
groove
is aligned with
the timing
gear
cover
groove.
(d)
Measure the
plunger
Plunger
stroke:
B,
38
118
148,
Metal
Plate
.5-1Omm
stroke
1.27
-
1.33 mm
(O.O45O
-
O.0524 in.)
1.34
-
1.40 mm
(O.Os28
-
0.O551
in.)
1.31
-
1.37
mm
(0.0516
-
O.O539 in.)

Toyota 14b Specifications

General

Brand	Toyota
Model	14b
Category	Engine
Language	English