1982 VOLVO 960 sensor

(
Thermal time switch
-20° C 7,5sek
135562
Cut-out temperature and engagement time are
stamped on side
of switch.
Aux iliary air valve, B 28 E
(828 E without constant idle speed system) .
0280140 ... 134740
Air flow sensor
70019401960 Specifications
Section
2 B 28 Engine
Sec
8
6
4
2
- .20 - 4 -10 14. o 32 10 50 20 68 30 86 ° C of . 134739
Engagement time at different temperatures
Tolerance, time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. ±2 secs
temperature . . . . . . . . . . . . . . . . . . . . . . .. ±4°C (7.2 °F)
Various types of auxiliary air valves with different
apertures are
used. Make sure that the correct valve is
fitted .
Identification number
on side of valve .
Bosch No
Automatic, early type. . .. 114
late type .. . .. 114
Manual ................ 110'
Volvo PIN
1 266910-7
1 346477-1
1
269319~8
Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40--60 0
Fully open at. . . . . . . . . . . . . . . . . . . . . . . . .. -30°C (-22°F)
Fully closed at. ............ '. ' . . . . . . . .. + 70°C (158 °F)
The auxiliary air valve is controlled electrically and should
be fully closed after 5 minutes driving at +20°C (68 °F), am­
bient temperature.
Metering disc rest position. Carry out check at maximum
control pressure (i.e. hot engine, fuel pump running).
79

70019401960 Specifications
Section
2 B 28 Engine
CONSTANT IDLE SPEED SYSTEM (CIS) (828 ElF)
Control unit
0280220 ...
136607
Temperature sensor
0280130 ... 135791
80sch No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 028
Volvo PIN ............................... 1 306 024 -9
Resistance at:
-10°C (14°F) .... ................. 32000-530000
+ 20°C (68°F). . . . . . . . . . . .. . .. . . . . .. 8500-11 500 0
+ 80°C (176 "F) . . . . .. . . . . . . . . . . . . . . . .. 770-1 320 0
Air control valve
Type of control unit fitted to engine depends on engine
type. Identification number
is stamped on side of cover.
Bosc h No
828 E, early type . . . . . .. 00 8
late type . . . . .. . .. 020
828 F ................. 00 8
ohms 100000 80000 60000
40000 30000
20000
10000 8000 6000
I\..
"I\..
~
" "-
'" "-
Vo lvo PIN
1 274452-0
1 274711 -9
1
274452- 0
4000 3000
2 000
"
1000 800 600
400 -10 0 14 32 20 40 68 104
I" ........ .........
60 80 100 "c 140 176 212 "F
133374
Type of valve fitted to engine depends on engine type.
Identification number
is stamped on side of valve.
Bosc h No
828 E ... .............. 501
828 F, early type . . . .. . .. 500
late type. . . . .. . .. 501
Resistance between terminals 3 and 4,
Vo lvo PIN
1 317957-7
1 276 871-9
1
317957- 7
5 and 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. approx 20 0
81
Itl It III It III ·It III · It III

70019401960 Specifica~ions
Section 2 B 280 Engine
Injectors
0280150 ...
135 790
Coolant temperature sensor
0280130 ... 135791
Bosch No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 032
Volvo PIN ............................... 1 346 030 -8
Resistance at:
-10°C (14°F) ....................... 8.10-10.77 kG
+20°C (68°F) ........................ 2.28-2.72 kG
+80°C (176°F) ......................... 290-364 G
Air control valve
94
Early type
Bosch No. . . . . . . . . . . .. . .. 725
Volvo PIN ............ 1 271 100-8
Injected quantity. . . . . .. 170 cm3/min
at a line pressure of . .. 250 kPa
(36 psi)
l'l. 4
2
0'. I\. 8
" 6
" 4
" 3 2
'"
1 8
6 ......
4 3 2
0 ' 8
6
4
3 2
Late type
... 734
1 389844-0
170 cm3/min
250 kPa
(36 psi)
..........
"""'-
f".-.
1 0' -30 20 o 0 20 40 60 80 100 120 C 142811
Bosch No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 501
Volvo PiN ................. .............. 1 317957-7
Resistance between terminals 3 and 4,
and 4 and 5 . . . . . . . . . . . . . . . . . . . . . . . . . . .. approx 20 n

Group 28 Ignition system
~
~~ ~ 134864
Type ....................................................... .
EZ115K
1-6 -3-5 -2 -4
Firing
order ................................................. .
E ng in e
Ig niti on tim ing Speed rls
type b.t.d
.c. (rpm)
B280E 10° 12 .2-12 .8 (730-770)
B280 F 16° 12 .2-12.8 ( 7 30-770)
Ignit ion coil
Resistance of primary coil
(terminals
1 and 15) . . . . . . . . . . . . . . . . . . . . . . . 0.6-0.8 n
Resistance of secondary coil
(terminal
1 to HT terminal) ..... . . . . . . . . . .. 6 .9-8.5 kn
Spark plugs, glow plugs
Eng in e type Des
ig nation
B
280 E Scandinav ia , B 280 F HR6DC
B
280 E Other markets HR5DC
1317~
PIN
1 269915-3
1
389896-0
Kit num ber
273599-1
270590-3
70019401960 Specifications
Section
2 B 280 E ngine
Electrode gap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.6-0.7 mm (0.0236-0.0276 in)
Tightening torque, (unoiled plugs). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Nm (9 ft Ib)
Knock sensor
14 6 805
Tightening torque. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Nm (14.5 ft Ib)
97
III ... III II
II' ... II' ·11 II

(
Connecting rod bearing caps (stage 1) ................ Nm (ft Ib)
(stage 2) angle-tightening ......... 0
Crankshaft pulley (vibration damper), center bolt ........ Nm (ft Ib)
Flange bolts, vibration damper (stage 1) ............... Nm (ft Ib)
(stage 2) angle-tightening ........ 0
Driver plate (stage 1) ......................... ....... Nm (ft Ib)
(stage 2) angle-tightening ......................... 0
Camshaft wheel. .................................... Nm (ft Ib)
Tensi oning pulley, camshaft timing belt ................ Nm (ft Ib)
Damper unit, camshaft timing belt ..................... Nm (ft Ib)
Angle pulley, camshaft timing belt ..................... Nm (ft Ib)
Water pump ........................................ Nm (ft Ib)
Pin bolts, exhaust manifold (in cylinder head) ........... Nm (ft Ib)
(to front pipe) .............. Nm (ft Ib)
Oil sump pan ....................................... Nm (ft Ib)
Plug, oil sump ...................................... Nm (ft Ib)
Oil suction line ...................................... Nm (ft Ib)
Oil cooler, connector block ........................... Nm (ft Ib)
Oil trap ............................................ Nm (ft Ib)
Nipple, oil·filter ...................................... Nm (ft Ib)
Oil pressure switch .................................. Nrn (ft Ib)
Impulse sensor ..................................... ~~m (ft Ib)
Knock sensor ....................................... Nm (ft Ib)
Temperature sensor, rear edge of top cover ............ Nm (ft Ib)
Temperature sensor, thermostat ............... ....... Nm (ft Ib)
Plug, O-adjustment tool .............................. Nm (ft Ib)
Spark plugs ... ..................................... Nm (ft Ib)
20
90
300±30
35
60 45
50
20±2
39±5
24±4
24±6
17±3
20±3
35±5
17±3
38±5
17±3
17±3
15±2.5
40±2
40±5
8±2
20±2
20±2
10±2.5
38±6
25
Group 22 Lubricating System
Genera l
Oil fill volume and type, see p. 12.
Oil pressure with warm engine and new oil filter :
at 12,5 rls (750 rim), at least ....... ................ Mpa (psi) 0.1
at
50 rls (3 000 rim), at least ....................... Mpa (psi) 0.3
max
...................... ....................... Mpa (psi) 0.5
Lubricat ing oil pump
Relief valve spring, length under various loads
unloaded
.................... ....... mm (in)
loaded to 52±4 N (5.2 kp) ....... .... mm (in)
loaded to 85±8 N (8.5 kp) ........... mm (in)
82.13
56.1
39.9
70019401960 Specifications
Section 2 B 6304 Engine
(15)
(221 ±22)
(26)
(33)
(15±1.5)
(29±4)
(18±3)
(18±4)
(13±2)
(15±2)
(26±4)
(13±2)
(28±4)
(13±2)
(13±2)
(11 ±2)
(29±1.5)
(29±4)
(6±1.5)
(15±1.5)
(15±1.5)
(7±2)
(28±4)
(18)
(14)
(43)
(71 )
(3.233) (2.21)
(1.57)
101
I ..... ' '.','
"' ,III III ill u,1

150426
(
1456BB
70019401960 Specifications
Section 2 B 6304 Engine
Idling valve
Bosch number. . . . . . . . . . . . . . . . . . . . . . . . 0 280 140 527
Volvo part number ....................... 3517886-2
Resistance:
between
terminals 1 and 3. . . . . . . . . . . . . . . . . . .. 25 D
Throttle position sensor
Bosch number . . . . . . . . . . . . . . . . . . . . . . .. 0 280 122 001
Volvo part number ............... ......... 1 336385-8
Speed and position sensor
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 389 254-2 .... ,1
,'.'.I ,',', ·111
Camshaft sensor
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. 0 232 101 009
Volvo part number ....................... 1 383966-7
Knock sensor
Bosch number. . . . . . . . . . . . . . . . . . . . . . . . 0 261 231 006
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 367 644 -0
103
' .... 1

70019401960 Specifications
Section
2 B 6304 Engine
I
150425
o 580 464 ...
145791
145792
Sil
104
Temperature sensor, coolant
SWF number. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 601.605
Volvo part number ....................... 1 362643-7
Resistance
at:
O°C (32°F) . . . . . . . . . . . . . . . . . . . . . . . . . .. 7 300 0
+ 20°C (68°F) . . . . . . . . . . . . . . . . . . . . . . . . . .. 2 800 0
+ 40°C (104°F) . . . .. . . .. . .. . .. . . . . . . . . . .. 1 200 0
+ 80°C (176°F) . . . . . . . . . . . . . . . . . . . .. . . . . . .. 300 0
+100°C (212°F)
............................ 1500
See diagram for other values
Lambda-sond
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. 0 280 003 119
Volvo part number ....................... 3531 251-1
Resistance
in preheating resistor:
cold sand, 20°C (68°F) . . . . . . . . . . . . . . . . . . . . . . . . .. 3 0
hot sand, above 350°C (660°F). . . . . . . . . . . . . . . . .. 13 0
Tightening torque . . . . . . . . . . . . . . . . . . . . . . . . . . .. 55 Nm
(40 ft Ib) Apply 'Never-Seez', Volvo part number 1 161 035-9, to
entire thread
length.
Fuel pump
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. 0 580 464 039
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 389449-8
Pump capacity at 300 kPa
(43 psi) and +20°C (68°F):
-12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 130 lit res/hour
(1.1 litres/30 secs)
-11 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 108 litres/hour
(0.9 Iitres/30
secs)
-10 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 86 litres/hour
(0.7 litres/30
secs)
Current consumption
at line pressure
300 kPa (43 psi), +20°C (68°F) and 12 V:
max ................................ ....... 6.5 amp
Tank pump
VDO number. . . . . . . . . . . . . . . . . . . . . . . . . . . .. 92151034
Volvo
part number ....................... 3501 928-0
Current consumption . . . . . . . . . . . . . . . . . . . . . .. 3-4 amp
Fuel filter
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. a 450 905 601
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 389 450-6
Filters particles
down to . . . . . . .. 0.002 mm (0.00008 in)
Tightening torque . . . . . . . . . . . . . . . . . . . . . .
.. 20-35 Nm
(15-26 ft Ib)

70019401960 Specifications
Section 2 024, 024 T, 024 TIC Engines
Group 22 Lubricating system
General
Oil capacity and quality, see page 12.
Oil pressure with an oil temperature of +80°C = 176°F and
engine speed of 33.3 rls (2000 r/min) , at least. . . . . . . . . . . . . . . . . . . 200 kPa 28 psi
Oil pressure sensor
Cut-out point, indicator lamp goes out at. ...................... . 15-45 kPa (2.1-6.4 psi)
Lubricating oil pump ,
Relief valve opens at ........................................ . 600-700 kPa (85-99 psi)
Relief valve spring, length at different loads 024 o 24TfTlC
Length, Load,
Length, Load,
mm (in) N (Ib) mm (in) N (Ib)
49 (1.93) 0 53.5 (2.11) 0 22 (0.87)
175-195
36 (1.42) 152-162
(39-44) (34-36)
19.8 * ca 200 (45)
28(1.10) 229 (37)
115 083 (0.78) 25.9 * -
(1.02)
* Fully compressed
Group 23 Fuel system
Injection timing, idle
Engin e Market
type
024 -1986
1987-
024T USA+Can ada
1982-1983
1984
Federal + Canada
California
1985-
Austr ia 1987 -
Other markets
024TIC
*Injection timing = pump piston stroke at t.d .c . ** - 1985 = 87 (5200).
114
Injecting timing, * mm
Engine speed rls (r/min)
Adjusting (check ing)
Idle Max
0.70 (0.65-0 .73)
12.5 (750) 90 (5400)* *
0.80 (0.77-0.85) 12.5 (750) 90 (5400)
0.80
(0.77-0 .85) 12.5 (750) 90 (5400)
0.85 (0.82-0 .90) 12.5 (750) 90 (5400)
0.75 (0.72- 0 .80) 12.5 (750) 90 (5400)
0.75 (0.72-0 .80) 13.8 (830) 90 (5400)
0.75 (0.72-0.80) 13.8 (830) 90 (5400)
0 .90
(0.87-0 .95) 13.8 (830) 90 (5400)
0.90
(0.87-0.95) 13. 8 (830) 90 (5400)