Opel Vectra B

since 1995 release

Repair and operation of the car



Vektr's Opel of B
+ 1.1. Governing bodies and control devices
+ 2. Maintenance
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. Running gear
+ 10. Body
- 11. Electric equipment
   + 11.1. Electric equipment
   - 11.2. Electrical circuitries
      11.2.1. Reductions on electrical circuitries, identification of wires, a color code
      11.2.2. Key to electrical circuitries
      11.2.3. Electric circuit of the Opel Vectra car. The route 100 - 200
      11.2.4. Electric circuit of the Opel Vectra car. The route 200 - 300
      11.2.5. Electric circuit of the Opel Vectra car. The route 300 - 400
      11.2.6. Electric circuit of the Opel Vectra car. The route 400 - 500
      11.2.7. Electric circuit of the Opel Vectra car. The route 500 - 600
      11.2.8. Electric circuit of the Opel Vectra car. The route 600 - 700
      11.2.9. Electric circuit of the Opel Vectra car. The route 700 - 800
      11.2.10. Electric circuit of the Opel Vectra car. The route 800 - 900
      11.2.11. Electric circuit of the Opel Vectra car. The route 900 - 1000
      11.2.12. Electric circuit of the Opel Vectra car. The route 1000 - 1100
      11.2.13. Electric circuit of the Opel Vectra car. The route 1100 - 1200
      11.2.14. Electric circuit of the Opel Vectra car. The route 1200 - 1300
      11.2.15. Electric circuit of the Opel Vectra car. The route 1300 - 1400
      11.2.16. Electric circuit of the Opel Vectra car. The route 1400 - 1500
      11.2.17. Electric circuit of the Opel Vectra car. The route 1500 - 1600
      11.2.18. Electric circuit of the Opel Vectra car. The route 1600 - 1700
      11.2.19. Electric circuit of the Opel Vectra car. The route 1700 - 1800
      11.2.20. Electric circuit of the Opel Vectra car. The route 1800 - 1900
+ 12. Main malfunctions
d65d3f49


11.2.2. Key to electrical circuitries

GENERAL INFORMATION

N
Description
Route
E1
Dimensional lamp, left
338
E2
Back lamp, left
341
E3
Illumination of registration plate
347 – 350
E4
Dimensional lamp, right
352
E5
Back lamp, right
355
E7
Driving beam, left
301
E8
Driving beam, right
304
E9
Passing beam, left
307
E10
Passing beam, right
310
E11
Lighting
714 – 716
E12
Illumination of automatic transmission
644, 645
E13
Luggage carrier illumination lamp
1328
E15
Ware box
1350
E16
Lighting of the lighter
1356
E17
Backing lamp, left
1344
E18
Backing lamp, right
1345
E19
Glass heater
803, 1723
E20
Fog light, left
650, 871
E21
Fog light, right
651, 873
E24
Fog lamp
645, 877
E25
Sitting heating, left
1886
E27
Tail light, left
1331, 1332
E28
Tail light, right
1334, 1335
E30
Sitting heating, right
1893
E37
Illumination lamp, left
1338
E39
Fog lamp
879
E40
Illumination lamp, right
1340
E41
Illumination of salon
1322 – 1325
E42
Heating of cooling liquid
1472 – 1489
E42.1
Heater control unit
1472 – 1489
E42.2
Fan engine
1478
E42.3
Candle
1480
E42.4
Sensor of cooling liquid
1482
E42.5
Sensor of cooling liquid
1484
E42.6
Overheat sensor
1486
E50
Signal of an open door of the driver
1306
E51
Signal of an open door of the passenger
1309
E52
Signal of an open back door
1313
E53
Signal of an open back door
1317
F2
Safety lock fan engine
122
F3
Glass heater safety lock
137
F6
Safety lock of the right passing beam
310
F7
Safety lock of parking light
352
F8
Safety lock of the right driving beam
304
F9
Safety lock pump of a washer of headlights
126
F10
Safety lock of a sound signal
139
F11
Safety lock of the central blocking
141
F12
Safety lock of fog lights
128
F14
Screen wiper safety lock
175
F16
Safety lock of fog lamps
130
F17
Window regulator safety lock
143
F18
Safety lock of a lamp of registration plate
348
F20
Window regulator safety lock
145
F21
Safety lock of contact of W
104
F22
Safety lock of contact 30
132
F24
Safety lock of passing beam
307
F25
Safety lock of parking light
338
F26
Safety lock of the left driving beam
301
F28
Safety lock of heating of cooling liquid
147
F29
Safety lock of contact 15
160
F30
Hatch safety lock
149
F32
Light safety lock
323
F33
Safety lock of a trailer 30
151
F34
CD safety lock
153
F35
ABS/TC safety lock
164
F36
Safety lock of contact 15
167
F37
Lighter safety lock
169
F38
Safety lock of contact 15
171
F39
Safety lock of automatic KP
155
F40
Safety lock of contact 15A
115
F41
Mirror safety lock
157
F50
Radiator fan safety lock
1562, 1596, 1622, 1660, 1691
F52
Radiator fan safety lock
1505, 1516, 1544, 1578, 1605, 1641, 1672
F56
Safety lock of heating of the filter
194
F59
Control unit safety lock
196
FV1
Safety lock of contact 30
103
FV2
Safety lock of contact 30
136
FV3
Safety lock of contact 30
125
FV4
ABS/TC safety lock
103
FV5
Safety lock
103
FV6
Control unit safety lock
103
G1
Accumulator
101
G2
Generator
112 – 114
H1
Radio
1701 – 1731, 1742 – 1759
H3
Alarm lamp of indexes of turns
721
H4
Oil pressure alarm lamp
736
H5
Alarm lamp of level of brake fluid
731
H7
Generator alarm lamp
734
H8
Alarm lamp of driving beam
725
H9
Stoplight, left
1253, 1285
H10
Stoplight, right
1256, 1288
H11
Forward index of turns
379
H12
Back index of turns
380
H13
Forward index of turns
386
H14
Back index of turns
387
H15
Fuel alarm lamp
714
H16
Glow plug alarm lamp
740
H17
Alarm lamp of the index of turns of a trailer
719
H18
Sound signal
1067, 1069
H22
Alarm lamp of a fog lamp
727
H23
Safety cushion alarm lamp
746
H24
Anticreeping siren
961 – 963
H26
ABS alarm lamp
738
H27
Buzzer
1878 – 1880
H28
Alarm lamp of a fastened belt
748
H30
Engine alarm lamp
729
H33
Repeater of turns, left
381
H34
Repeater of turns, right
388
H36
Stoplight
1249, 1281
H37
Loudspeaker
1703 – 1705
H38
Loudspeaker
1707 – 1709
H39
Loudspeaker
1711 – 1713
H40
Loudspeaker
1715 – 1717
H42
Alarm lamp of automatic KP
744
H46
Catalyst temperature alarm lamp
719
H47
Anticreeping sound signal
952
H51
Draft alarm lamp
742
H52
VCh loudspeaker
1703 – 1705
H53
VCh loudspeaker
1707 – 1709
H57
VCh loudspeaker
1711 – 1713
H58
VCh loudspeaker
1715 – 1717
H65
Alarm lamp of a fog light
723
H66
Control of a loudspeaker
1703, 1705
H67
Control of a loudspeaker
1707, 1709
K1
Glass heater relay
381, 382, 803
K5
Relay of a fog light
385, 386, 871
K6
Conditioner relay
1146 – 1148, 1815 – 1817, 1851 – 1853
K7
Fan relay
1819, 1820, 1855, 1856
K12
Induction relay
255 – 257
K14
Control unit cruise control
1052 – 1058
K28
Radiator fan relay
1614 – 1616
K31
Control unit of a safety cushion
1080 – 1098
K34
Radiator fan delay relay
1542 – 1544, 1576 – 1578
K37
Control unit of blocking of a door
901 – 954
K43
Relay of nozzles
243, 244, 293, 294, 440, 441
K44
Relay of the fuel pump
247, 248, 298, 299, 444, 445
K50
ABS control unit
1001 – 1030
K51
Radiator fan relay
1561, 1562, 1595, 1596, 1622, 1623, 1660, 1661, 16 91, 1392
K52
Radiator fan relay
1557 – 1559, 1591 – 1593, 1618 – 1620, 1656 – 1658, 1687 – 1689
K53
Radiator fan relay
1547 – 1549, 1581 – 1583, 1609 – 1611, 1644 – 1646, 1675 – 1677
K57
Multec control unit
471 – 498, 503 – 544, 576 – 596
K58
Relay of the fuel pump Multec
475, 476, 507, 508, 579, 580
K59
Relay of management
323 – 328
K60
Conditioner compressor relay
1153 – 1155, 1810 – 1812, 1846 – 1848
K61
Motronic control unit
202 – 247, 268 – 297
K63
Relay of a sound signal
1069, 1070
K64
Conditioner fan relay
1824, 1825, 1860, 1861
K67
Radiator fan relay
1520, 1521,1625, 1626
K69
Simtec control unit
402 – 445, 402 – 445
K70
Diesel control unit
1404 – 1459
K73
Relay of driving beam
315, 316
K74
Radiator fan relay
1649, 1650,1680,1681
K76
Control unit of an incandescence
1415 – 1419
K80
Relay of heating of the fuel filter
1461 (diesel), 1462
K85
Control unit of automatic KP
613 – 641
K87
Radiator fan relay
1515, 1516, 1604, 1605, 1640, 1641, 1671, 1672
K88
Catalyst temperature block
651 – 653
K89
Relay of a fog lamp
387, 388, 877
K94
Anticreeping control unit
901 – 954
K95
ABS and TC control unit
1001 – 1030
K96
Radiator fan relay
1552 – 1554,1586 – 1588, 1652 – 1654, 1683 – 1685
K97
Relay of a washer of headlights
1219 – 1221
K101
Mirror
856 – 859
K114
Engine management relay
1465, 1466
K117
Control unit of an immobilizer
1038 – 1043
K120
Screen wiper relay
377, 378, 1226
K121
Mirror relay
382, 384, 831, 854
K122
Indicator relay
381 – 383
K123
Indicator relay
388 – 390
K124
Screen wiper relay
379, 380, 1204, 1205
K128
Control unit of the fuel pump
1442 – 1445
L1
Ignition coil
572, 573
L2
Coil of ignition (DIS)
201 – 204, 267 – 269, 401 – 403, 469 – 472, 501 – 504
M1
Starter
105, 106
M2
Screen wiper engine
1202 – 1205
M3
Heater fan engine
1778 – 1781
M4
Radiator fan engine
1519, 1520, 1559, 1560, 1593, 1594, 1620, 1621, 1658, 1659, 1689, 1690
M8
Engine of a screen wiper of a back door
1224 – 1226
M10
Conditioner engine
1134 – 1139, 1820 – 1823, 1856 – 1859
M11
Radiator fan engine
1582 – 1584, 1645 – 1647, 1676 – 1678
M12
Radiator fan engine
1548 – 1550, 1610 – 1612
M13
Hatch engine
1182 – 1188
M18
Central engine of blocking, driver's door
901 – 910
M19
Central engine of blocking, left back door
918 – 920
M20
Central engine of blocking, right back door
922 – 924
M21
Fuel pump
261
M24
Pump of a washer of headlights
1221
M27
Secondary induction
256
M30
Mirror with electroheating
822 – 825, 842 – 848
M30.1
Mirror engine
822 – 824, 842 – 844
M30.2
Mirror heater
825, 845
M30.3
Mirror engine
847, 848
M31
Mirror with electroheating
828 – 830, 851 – 857
M31.1
Mirror engine
828 – 831, 851 – 853
M31.2
Mirror heater
831, 854
M31.3
Mirror engine
856, 858
M32
Central engine of blocking, passenger's door
913 – 915
M33
Block of turns of idling
283, 284, 423, 424, 445 – 488, 527 – 530, 583 – 586
M35
Radiator fan engine
1505
M39
Proofreader of headlights
312 – 314
M40
Proofreader of headlights
317 – 319
M41
Central engine of blocking, fuel shutter
918
M47
Window regulator engine, driver's door
967 – 970
M48
Window regulator engine, passenger's door
985 – 988
M49
Window regulator engine, left back door
973 – 976
M50
Window regulator engine, right back door
991 – 995
M54
Adjustment of an advancing of ignition
1638
M55
Washer pump
1213
M57
Cooling system pump
250
M69
Fuel pump
1489
M74
Executive mechanism
1104 – 1107
M74
Executive mechanism
1109 – 1112
M74
Executive mechanism
1114 – 1117
M74
Executive mechanism
1119 – 1122
P1
Index of fuel
702
P2
Index of temperature of cooling liquid
704
P4
Fuel level sensor
702
P5
Sensor of temperature of cooling liquid
704
P7
Tachometer
707
P13
Air temperature sensor
771
P17
The sensor on a forward left wheel
1001
P18
The sensor on a forward right wheel
1004
P19
The sensor on a back left wheel
1007
P20
The sensor on a back right wheel
1010
P23
MAR sensor
484 – 486, 520 – 522, 590 – 592
P24
Sensor of temperature of engine oil
1438
P25
Sensor of check of lamps
308, 309, 342 – 357,1253 – 1256, 1285-1288
P27
Sensor of wear of a brake shoe
793
P28
Sensor of wear of a brake shoe
793
P29
Sensor of temperature of an inlet collector
218, 291, 421, 525
P30
Sensor of temperature of cooling liquid
219, 292, 423, 474, 507, 588, 1436
P32
Oxygen sensor
241, 242, 436 – 429
P33
Oxygen sensor
497, 539
P34
Throttle potentiometer
221, 222, 294, 295, 414 – 416, 481, 482, 517, 518, 593 – 595
P35
Crankshaft sensor
232 – 234, 273 – 275, 425 – 428, 490 – 492, 535 – 537, 579 – 581, 1409 – 1411
P36
Oxygen sensor
244, 245
P38
Sensor of temperature of transmission liquid
632
P39
Sensor of check of lamps of a trailer
1260 – 1262, 1292 – 1294
P41
Temperature sensor
1128
P43
Speedometer drive
710
P44
Air stream measuring instrument
247, 248, 297, 298, 443 – 446, 1403 – 1407
P45
RPM meter of the engine of automatic KP
623,624
P46
Detonation sensor
213, 214, 287, 288, 410, 411, 488, 489, 527, 528
P47
Sensor identification of the cylinder
235 – 237, 431 – 433, 530 – 532
P48
Sensor of automatic transmission
622, 621
P50
Catalyst temperature sensor
652, 653
P51
Sensor
1125
P53
Anticreeping sensor
942 – 945
P53
Anticreeping sensor
949 – 952
P56
Detonation sensor
215, 216
P57
Antenna
1752
P58
Anticreeping sensor
954
P59
Anticreeping sensor
954
P65
Sensor of loading 1
452, 1453
P67
Sensor of provision of a pedal
1415 – 1423
P69
The sensor of pressure of the steering drive with the amplifier
224,225
P71
Safety cushion sensor
1093 – 1095
P72
Sensor safety cushion
1096 – 1098
R3
Lighter
1355
R5
Spark plugs
1416 – 1419
R19
Resistor radiator fan engine
1649, 1680
S1
Ignition switch
103 – 109
S2
Light switch
349 – 365
S3
Heater fan switch
1778 – 1784
S4
Window regulator switch
811 – 813
S5.2
Switch of passing beam
316, 317
S5.3
Switch of the index of turns
392, 393
S5.4
Switch of dimensional light
337 – 339
S7
Backing lamp switch
1344
S 8
Stoplight switch
1241, 1273
S 9
Screen wiper switch
S 9.1
Screen wiper switch
1202 – 1205
S 9.5
Switch of a washer of a back door
1214 – 1216
S 10
AKP selector switch
602 – 811
S 11
Level of brake fluid
732
S 13
Emergency brake
731
S 14
Oil pressure sensor
736
S 15
Luggage carrier illumination switch
1328
S 16
Switch of illumination of salon
1303, 1304
S 17
Switch of illumination of salon
1308,1309
S 20
Pressure sensor
1161 – 1163, 1808, 1830, 1866
S 20.1
Switch low compressor pressure
1163, 1830, 1866
S 20.2
Switch high compressor pressure
1163, 1830, 1866
S 20.3
Switch high compressor pressure
1161, 1808
S 24
Compressor fan switch
1820 – 1827, 1856 – 1863
S 29
Switch of temperature of cooling liquid
1505,1543
S 30
Sitting heating switch
1886 – 1888
S 31
Switch of illumination of salon
1312, 1313
S 32
Switch of illumination of salon
1316, 1317
S 33
Switch of system of UTS
1029, 1030
S 37
Window regulator switch
968 – 994
S 37.1
Window regulator switch
968 – 970
S 37.2
Window regulator switch
986 – 988
S 37.3
Window regulator switch
974 – 976
S 37.4
Window regulator switch
992 – 994
S 37.5
Safety switch
972, 973
S 37.7
Automatic control of a window regulator
978 – 982
S 41
Anticreeping switch of blocking
907, 908
S 43
Switch cruise control
1055 – 1058, 1446 – 1449
S 45
Coupling cruise control
1052, 1452
S 52
Switch of the alarm system
395 – 397
S 55
Sitting heating switch
1893 – 1895
S 57
Hatch switch
1180 – 1183
S 59
Fog lights of a trailer
884 – 886
S 63
Display switch
796, 797
S 63.1
Switch
796
S 63.2
Switch of functions
797
S 64
Switch of a sound signal
1072
S 65
Sensor of pressure of cooling liquid
1613 – 1617, 1648 – 1652, 1679 – 1683
S 66
Thermal sensor
1674 – 1676
S 67
Remote control of radio
1060 - 1066
S 68
Mirror switch
820 – 825, 840 – 847
S 68.1
Adjustment of a mirror
821 – 825, 841 – 845
S 68.2
Mirror with electroheating
821 – 825, 841 – 845
S 68.4
Mirror with electroheating
846
S 69
Air heating switch
1476
S 70
Air recirculation switch
1784
S 78
Window regulator switch
977 – 979
S 79
Window regulator switch
995 – 997
S 82
The level switch in a washer reservoir
791
S 84
Selector lever switch
648
S 85
Ignition switch
646
S 86
Anticreeping switch
935 – 937
S 88
Thermal sensor
1515, 1516, 1547, 1548, 1608, 1609, 1643, 1644
S 89
Seat belt switch
1884, 1891
S 92
Cover lock
931 – 933
S 93
Switch of level of cooling liquid
789
S 95
Oil level switch
787
S 101
Compressor switch
1124 – 1126, 1829, 1830, 1865, 1866
S 102
Switch recirculation
1132 to 1134, 1788 – 1790, 1834 – 1836, 1870 – 1872
S 104
Mechanism of inclusion of a low gear
636
S 105
AKP switch
640 – 642
S 106
AKP mode switch
638
S 116
Stoplight switch
1244, 1245, 1276,1277
S120
Anticreeping switch cowl
939
S 121
Temperature switch
1824, 1860
S 128
Temperature of cooling liquid
1603, 1604, 1636, 1637
S 131
Heater switch
1827, 1863
U12
Heater of the fuel filter
1462
U13
Block of valves of automatic transmission
626 – 631
U13. 1
Electromagnetic valve
627
U13. 2
Electromagnetic valve
628
U13. 3
Electromagnetic valve of the converter
629
U13. 4
Electromagnetic valve pressure
630
U13.5
Neutral electromagnetic valve
626
U15
Display block
770 – 797
U16
Display block
515 – 533
U17
Air amplifier
1728, 1729
U18
Air amplifier
1726 – 1725
U20
Contact of the airbag of safety
1073 – 1082
U21
Safety airbag
1080 – 1082
U21.1
Safety airbag petard
1080 – 1082
U22
Safety airbag
1084 – 1086
U22.1
Safety airbag petard
1084 – 1086
U24
CD switch
1740 – 1749
U25
Timer
370 – 397
U26
Natyazhitel of a seat belt
1095, 1096
U26.1
Petard of a natyazhitel of a seat belt
1095, 1096
U27
Natyazhitel of a seat belt
1098, 1099
U27.1
Petard of a natyazhitel of a seat belt
1098, 1099
U28
Electronic climate
1103 – 1140
U28.1
Sensor of temperature of salon
1129
U29
Transmitter
1753 – 1757
U30
Safety airbag
1087 – 1089
U30.1
Safety airbag petard
1087 – 1089
U31
Safety airbag
1090 – 1092
U31.1
Safety airbag petard
1090 – 1092
V8
Compressor diode
1152, 1806, 1842
V21
Anticreeping diode
1071
Y1
Conditioner compressor coupling
1154,1809,1844
Y7
Fuel nozzles
222 – 233, 283 – 290, 426 – 433, 517 – 524
Y14
Electromagnetic valve
1137, 1824,1860
Y18
EGR valve
227 – 230, 419, 420, 476 – 479, 511 – 514, 1427
Y19
Electromagnetic valve of an inlet collector
238, 417, 418
Y21
Ignition key magnet
140 – 144, 201 – 208
Y23
Distributive element
140 – 144, 201 – 208
Y28
Electromagnetic valve of regulation
1425
Y29
Electromagnetic valve of regulation of pressure
1423
Y32
Fuel nozzle
473, 577
Y33
Distributive element
570 – 572
Y34
Valve of ventilation of the fuel tank
236, 292, 421, 422, 479, 511
Y35
Air valve of recirculation
1788, 1789, 1834, 1835, 1870, 1871
Y46
Electromagnetic valve of an inlet collector
240
Y47
Selector lever magnet
648