Toyota 2H Repair Manual page 325

A - I S
I nj e c t i o n Pump Adjustment (Governor 2 H AIT
t
M e d i u m speed
I e
c o n t ro l (Con r d )
1 2 H - T
1 2 H - T A J T
M a x i m u m speed
2 H A/T
control
1 2 H - T
Boosl
Adjustin g
c o m pensator
( 1 2 H - T ) l e v e r position
MaJO:
To t a l injection
volume I l e m
2 H AfT
1 2 H - T
S t O P lever
Item
2 H
AIT
1 2 H - T
SERVICE SPECIFICATIONS
Adjusting
m
lever position
M I T M a JO: i m u m
M a l( i m u m
M a JO: lmum
M a x i m u m
P u m p rpm
Icg
um
i m 5 0 0
Boot c o m p e nsa t o r
kg/cm�
Adjusting
Pressure
lever position
M a x i m u m
0. 2 7 (3 9 . 2 6 )
Maximum
0 2 7 13 9 . 2 6 1
0. 2 7 1 3 . 9 .
Adjustmg
P u m p
lever position
Idle
Id le
- Fuel System
and
1 2 H - T) (Co nt' d)
Pump rpm
500 1 0 . 3 -
700 1 0 . 1 - 1 0 .9 (0. 3 9 8 - 0 . 4 2 9 )
1 . 1 00 1 0 . 4
1 0 . 3 - 1 1 . 1
1 . 7 5 0
1 , 900 9.8 - 1 0 . 6
500 1 0. 3
700 1 0. 1 - 1 0. 9 (0. 3 9 8
1 . 1 00 1 0 . 4 - 1 1 . 0 (0.409 - 0 . 4 3 3 )
9 0
1 0 , 3 - 1 1 . 1 ( 0 . 4 0 6
1 . 7 5 0
1 , 0 1 0 . 1 -
2,200
2 . 0 7 5 8
8.0
2 . 0 5 0
2 , 200
800st
c o m p � n s a t or
(psi. kPa)
pressure
0 9.8
Jcm �
0. 1 2 ( 1 . 7 , 1 2 ) 1 0 . 3 - 1 1 . 1
k P a l P u m p
'pm
(psi,
500
1 . 1 00
1 . 7 5 0
5 0 0
1 , 1 00
1 . 7 5 0
2 6 1
5 0 0
rpm
0
0
(inJ
R a c k pos ition
m m
1 1 , 1 ( 0 . 4 0 6 - 0.4 3 7 )
- 1 1 .0 (0.409 - 0.4 3 3 )
( 0 . 4 0 6 - 0 . 4 3 7 )
(0. 3 8 6 - 0 . 4 1 7 )
- 1 1 . 1 (0.406 - 0.4 3 7 )
-
0 , 4 2 9 )
1 0.9
- 0 . 4 3 7 )
-
- 8 8
( 0 . 3 9 8 0 . 4 2 9 )
(0. 2 1 7 )
. 2 10 . 3 2 3 - 0. 3 4 6 1
o r l e s s
5 . 5
- 9 . 4 (0.3 1 5 - 0 . 3 7 0)
6 . 4 (0 . 2 5 2 ) or l e s s
finJ
R a c k position
m m
0
- 1 0. 4 ( 0 . 3 8 6
- O A
( 0 . 4 0 6 - 0.43 7 )
T o t a l injection volume
in.)
Measuring
o f e a c h cvlinder
s t r o k e s
cc l e u
2 1 0.0 - 2 6 4 . 0
1 .000
/ 1 2 . 8 2 - 1 6 . 1 1 1
2 7 0 . 0 - 2 8 2 . 0
1 . 000
( 1 6 . 4 8 - 1 7 . 2 1 )
( 1 7 . 5 7
288.0 - 3 1 8.0
1 , 000
- 1 9 .4
1 , 0 0 0
1 9 8.0 - 2 3 4 . 0
( 1 2 .0 8 - 1 4 . 2
3 4 5 .0 - 3 6 3 .0
1 . 000
( 2 1 .0 5 - 2 2 . 1 5 )
339.0 - 3 7 5 .0
1 , 000
1 2 0 . 6 9 - 2 2 . 8 8 )
1 9 . 5 2
1 5 6 . 0 -
1 . 000
- 1 0 . 6 2 )
mm lin.l
R a c k posilion
tess
2.0 (0 . 0 7 9 1 or
7 . 5 (0. 2 9 5 ) or les s
9)
' 1 )
8
)
1 7 4 . 0