14.3. A key to electric circuits - all models since 1990.
N
|
Description
|
Numbers of coordinates
|
E1
|
Dimensional lamp, left
|
328
|
E2
|
Back lamp, left
|
329, 550
|
E3
|
Illumination of registration plate
|
335
|
E4
|
Dimensional lamp, right
|
332
|
E5
|
Back lamp, right
|
334, 552
|
E6
|
Lamp of illumination of a motor compartment
|
337
|
E7
|
Driving beam, right
|
341
|
E8
|
Driving beam, left
|
342
|
E9
|
Passing beam, right
|
344, 554
|
E10
|
Passing beam, left
|
345, 556
|
E11
|
Lighting of devices
|
339
|
E12
|
Selector lever panel lighting lamp (automatic transmission)
|
446
|
E13
|
Luggage carrier illumination lamp
|
385
|
E14
|
Illumination of salon
|
391
|
E15
|
Illumination of a ware box
|
443
|
E16
|
Lighter illumination lamp
|
442
|
E17
|
Right lamp of a backing
|
439
|
E18
|
Left lamp of a backing
|
440
|
E19
|
Heater of back glass
|
302
|
E20
|
Left forward fog light
|
357
|
E21
|
Right forward fog light
|
358
|
E24
|
Back fog lamp
|
353
|
E25
|
Heater of the left forward sitting
|
468
|
E26
|
Lighting switch
|
334
|
E30
|
Heater of the right forward sitting
|
472
|
E32
|
Lamp of illumination of hours
|
397
|
E33
|
Ashtray illumination lamp
|
447
|
E38
|
Lamp of illumination of the on-board computer
|
339
|
E38
|
Lamp of the on-board computer
|
455
|
E39
|
Back fog lamp
|
354
|
E40
|
Lighting lamp of registration plate (Sedan)
|
336
|
E41
|
The illumination of salon joining with a delay
|
386, 389
|
E42
|
Lighting of the radio receiver
|
531, 533
|
E60
|
Heater of back glass (Sedan)
|
304
|
F1 – 20
|
Fuses in the block of fuses
|
Various
|
F21
|
Fuse of a washer of headlights
|
413
|
F25
|
Voltage stabilizer of a combination of devices
|
313
|
F27
|
Safety lock of a double sound signal
|
174
|
G1
|
Accumulator
|
101
|
G2
|
Generator
|
113
|
H1
|
Radio receiver
|
529, 531
|
H2
|
Sound signal
|
172
|
H3
|
Control lamp of the index of turns
|
378
|
H4
|
Control lamp of the sensor of pressure of oil
|
321
|
H5
|
Control lamp of level of brake fluid
|
319
|
H6
|
Control lamp of the alarm light system
|
376
|
H7
|
Control lamp of accumulator charging
|
323
|
H8
|
Control lamp of driving beam
|
343
|
H9
|
Right stoplight
|
368, 558
|
H10
|
Left stoplight
|
369, 560
|
H11
|
Forward right lamp of the index of turns
|
377
|
H12
|
Back right lamp of the index of turns
|
378
|
H13
|
Forward left lamp of the index of turns
|
381
|
H14
|
Back left lamp of the index of turns
|
382
|
H17
|
Control lamp of the index of turns of the trailer
|
373
|
H18
|
Double sound signal
|
174
|
H19
|
The buzzer warning about the left included headlights
|
393, 394
|
H20
|
Control lamp of the open air gate
|
133
|
H21
|
Control lamp of the emergency brake
|
318
|
H23
|
The radio receiver (with the automatic antenna)
|
532, 533
|
H25
|
Control lamp of heating of an external mirror
|
483, 492
|
H26
|
Control lamp of ABS
|
722
|
H30
|
Control lamps of malfunctions of the engine
|
Various
|
H33
|
Left lamp of the side repeater of turns
|
376
|
H34
|
Right lamp of the side repeater of turns
|
380
|
H48
|
Sound signal
|
173
|
K1
|
Relay of a heater of back glass
|
301, 302
|
K2
|
Breaker of indexes of turns and alarm light system
|
373, 374
|
K5
|
Relay of forward fog lights
|
358, 359
|
K8
|
Relay of faltering work of a screen wiper of a windshield
|
405, 408
|
K9
|
Relay of a washer of headlights
|
411, 413
|
K15
|
L3 Jetronic control unit
|
284 – 291, 749 – 761
|
K20
|
Ignition block
|
Various
|
K30
|
Relay of faltering work of a screen wiper of back glass
|
417 – 419
|
K32
|
The relay of faltering work of a screen wiper back flew down (Station wagon)
|
431 – 433
|
K35
|
Relay of heating of an external mirror
|
497, 499
|
K37
|
Control unit of the central lock
|
502, 508
|
K47
|
Noise-suppressing relay (ABS)
|
702, 703
|
K50
|
ABS control unit
|
702 – 721
|
K53
|
Control unit of ignition
|
123 – 129, 272 – 281
|
K57
|
TBI control unit (C/E 16 NZ)
|
145 – 164
|
K58
|
Relay of the fuel pump (TBI)
|
165, 166, 262
|
K61
|
Motronic control unit
|
606 – 636
|
K62
|
Control unit of reduction of intensity of a stream of light
|
347, 351
|
K63
|
Relay of a sound signal
|
173, 174
|
K68
|
Relay of system of injection of fuel
|
Various
|
K75
|
Relay of management of idling turns
|
131, 132
|
K84
|
Module of ignition (EZ Plus)
|
187 – 198, 733 – 746
|
K86
|
Control unit
|
539 – 560
|
K91
|
Motronic control unit
|
202 – 226
|
K100
|
TBI control unit (C 14 NZ)
|
240 – 259
|
L1
|
Ignition coil
|
Various
|
M1
|
Starter
|
105 – 107
|
Sq.m
|
Screen wiper engine
|
403, 406
|
M3
|
Heater fan engine
|
307 – 309
|
M4
|
Radiator fan engine
|
171, 699
|
M5
|
Windshield washer pump
|
400
|
M8
|
The engine of a back screen wiper (except GSI)
|
415 – 417
|
M14
|
Engine of the left windshield
|
511, 512
|
M15
|
Engine of the right windshield
|
517, 518
|
M16
|
Engine of the left back glass
|
513, 514
|
M17
|
Engine of the right back glass
|
515, 516
|
M19
|
The engine of the central lock in the left back door
|
504, 507
|
M20
|
The engine of the central lock in the right back door
|
504, 507
|
M21
|
Fuel pump
|
166, 229, 262, 295, 639, 764
|
M24
|
Pump of a washer of headlights
|
413
|
M25
|
Pump of a washer of back glass
|
429 – 431
|
M26
|
The antenna engine with the electric drive
|
533, 534
|
M30
|
The engine of an external mirror at the driver's doors
|
478, 481, 487, 490
|
M31
|
The engine of an external mirror at the passenger's doors
|
494, 497
|
M32
|
The engine of the central lock at the passenger's doors
|
504, 507
|
M33
|
Regulator of turns of idling
|
Various
|
M36
|
Engine of a screen wiper of back glass (only GTE)
|
421, 426
|
M37
|
Engine of the central lock of a back door / trunk lid
|
504, 507
|
M39
|
Left engine of the proofreader of light of headlights
|
774 – 776
|
M40
|
Right engine of the proofreader of light of headlights
|
778 – 780
|
M55
|
Pump of a washer of wind and back glass
|
420, 427, 434
|
M56
|
Engine of a back screen wiper (Station wagon)
|
433 – 435
|
P1
|
Index of level of fuel
|
314
|
P2
|
Index of temperature of cooling liquid
|
316
|
P3
|
Hours
|
396
|
P4
|
Fuel level sensor
|
314, 571
|
P5
|
Sensor of the index of temperature of cooling liquid
|
316, 583
|
P7
|
Tachometer
|
325
|
P10
|
Oil pressure sensor
|
589
|
P11
|
Air stream measuring instrument
|
217 – 221
|
P12
|
Sensor of temperature of cooling liquid
|
214, 289, 613, 759
|
P13
|
Sensor of temperature of external air of the on-board computer
|
460, 461
|
P14
|
Run sensor
|
451, 680, 681
|
P17
|
The forward left ABS sensor on a car wheel
|
707
|
P18
|
The forward right ABS sensor on a car wheel
|
709
|
P19
|
The back left ABS sensor on a car wheel
|
711
|
P20
|
The back right ABS sensor on a car wheel
|
713
|
P23
|
Pressure sensor
|
Various
|
P24
|
Sensor of temperature of transmission liquid of the automatic transmission
|
128, 129, 192, 276, 277, 737
|
P27
|
Sensor of wear of a forward left brake shoe
|
544
|
P28
|
Sensor of wear of a forward right brake shoe
|
544
|
P30
|
Sensor of temperature of cooling liquid
|
155, 156, 251
|
P32
|
Sensor of oxygen (Motronic)
|
226, 227, 630, 631
|
P33
|
Sensor of oxygen (TBI)
|
161, 254
|
P34
|
Sensor of provision of a throttle / potentiometer
|
160 – 162, 212/3, 256 – 258
|
P35
|
Sensor of speed of rotation of a bent shaft
|
221 – 223, 273 – 275, 619
|
P44
|
Air stream measuring instrument
|
633 – 637
|
P46
|
Detonation sensor
|
623, 624
|
P47
|
Sensor of Hall (Motronic M. 2.5)
|
625 – 627
|
R1
|
Noise suppressing resistor (ignition)
|
109
|
R2
|
Carburetor heater
|
177
|
R3
|
Lighter illumination
|
441
|
R11
|
Rheostat of lighting of devices
|
575
|
R12
|
Automatic air gate
|
179
|
R15
|
Regulation potentiometer WITH
|
163, 164
|
S1
|
Ignition lock
|
106, 107, 648, 649, 670, 671
|
S2.1
|
Lighting switch
|
334, 337
|
S2.2
|
The switch of illumination of salon which is turning on when opening doors
|
389
|
S3
|
Switch of the fan of a heater / heater of back glass
|
305 – 309
|
S5.2
|
Switch of passing beam of headlights
|
343, 344
|
S5.3
|
Switch of indexes of turns
|
380, 381
|
S6
|
The ignition distributor (with the breaker of contacts)
|
111
|
S7
|
Backing lamp switch
|
439
|
S8
|
Stoplight switch
|
368, 562
|
S9.2
|
Screen wiper switch
|
403 – 406
|
S9.5
|
The switch of screen wiper / windscreen washer of back glass (except GSI)
|
418 – 420, 432 – 434
|
S9.6
|
Switch of screen wiper / windscreen washer of back glass (GSI))
|
426 – 428
|
S9.7
|
Windshield windscreen washer switch
|
400, 401
|
S10.1
|
Switch of blocking of a starter (automatic transmission)
|
107
|
S10.2
|
Backing lamp switch
|
438
|
S10. 3
|
The PARK/NEUTRAL switch (with TBF)
|
159, 256
|
S11
|
Sensor of level of brake fluid
|
319
|
S13
|
The indicator of the tightened emergency brake
|
318, 594
|
S14
|
Oil pressure sensor
|
321, 587
|
S15
|
Switch of lighting of the luggage compartment
|
385
|
S16
|
The switch of illumination of salon which is turning on when opening the right door
|
390
|
S17
|
The switch of illumination of salon which is turning on when opening the left door
|
391
|
S18
|
Switch of the lighting lamp of a ware box
|
443
|
S21
|
Switch of forward fog lights
|
360, 362
|
S22
|
Switch of back fog lamps
|
353, 355
|
S29
|
Radiator fan switch
|
171
|
S30
|
Switch of heating of sitting of the driver
|
468, 470
|
S37
|
Switch of window regulators
|
510, 518
|
S41
|
Switch of the central blocking of a door of the driver
|
502, 503
|
S44
|
Sensor of provision of a butterfly valve
|
285, 286, 618, 619, 756, 757
|
S47
|
The switch of illumination of salon which is turning on when opening a door of the driver
|
392, 393
|
S50
|
Switch of a control lamp of a butterfly valve
|
133
|
S52
|
Switch of the alarm light system
|
374, 378
|
S55
|
Switch of a heater of sitting of the passenger
|
472, 474
|
S60
|
Coupling pedal switch
|
131
|
S 61
|
Pressure sensor (the steering drive with the amplifier)
|
299
|
S64
|
Switch of a sound signal
|
172
|
S68.1
|
Switch of adjustment of provision of an external mirror
|
477, 480, 485, 489
|
S68.2
|
Switch of a heater of an external mirror
|
483, 492
|
S68.3
|
The switch on right or left an external mirror
|
486, 490
|
S81
|
Sensor of level of brake fluid
|
539
|
S82
|
Windscreen washer pump switch
|
540
|
S93
|
Sensor of level of cooling liquid
|
541
|
S95
|
Oil level sensor
|
542
|
S98
|
Proofreader of light of headlights
|
773 – 775
|
U3
|
Management of the computer
|
452 – 461
|
U3.1
|
Switch of hours
|
459
|
U3.2
|
Switch of functions of the clock
|
459
|
U3.3
|
Repeated installation / to regulate hours
|
459
|
U4
|
ABS modulator
|
705 – 718
|
U4.1
|
Pump ABS relay
|
706 – 709
|
U4.2
|
Relay of electromagnetic ABS valves
|
714 – 718
|
U4.3
|
Pump ABS
|
705
|
U4.5
|
Forward left electromagnetic ABS valve
|
710
|
U4.6
|
Forward right electromagnetic ABS valve
|
711
|
U4.7
|
Back left electromagnetic ABS valve
|
712
|
U5
|
Display
|
539 – 546
|
U5.1
|
Control lamp of wear of a brake shoe
|
539
|
U5.2
|
Control lamp of level of brake fluid
|
540
|
U5.3
|
Control lamp of level of oil
|
541
|
U5.4
|
Control lamp of level of cooling liquid
|
542
|
U5.5
|
Control lamp of level of liquid in a windscreen washer tank
|
543
|
U5.6
|
The warning lamp of burn-out of lamps of external lighting
|
544
|
U5.7
|
The warning lamp of burn-out of lamps of a stoplight
|
545
|
U6
|
Liquid crystal combination of devices
|
569 – 594
|
U6.1
|
The warning symbol of low voltage
|
569
|
U6.2
|
Voltmeter
|
570, 572
|
U6.3
|
Fuel level sensor
|
571
|
U6.4
|
The warning oil pressure symbol
|
587
|
U6.5
|
Oil pressure sensor
|
589
|
U6.6
|
Temperature sensor
|
583
|
U6.7
|
Management of lamps
|
581
|
U6.8
|
Speedometer drive
|
579
|
U6.9
|
Management of lamps of driving beam
|
583
|
U6.10
|
Control lamp of the left index of turns
|
585
|
U6.11
|
Control lamp of the right index of turns
|
587
|
U6.13
|
Control lamp of the tightened emergency brake
|
594
|
U6.14
|
Tachometer
|
579
|
U6.15
|
Control lamp of the index of turns of the trailer
|
589
|
U6.18
|
Control lamp of ABS
|
591
|
U6.21
|
Lighting relay
|
574, 576
|
U6.22
|
Lighting
|
575, 576
|
U6.23
|
Illumination of a speedometer
|
578
|
U6.24
|
Switch
|
580
|
U6.25
|
Calibration switch
|
592
|
U6.27
|
Control lamp of malfunction of a control system of the engine
|
593
|
U11.1
|
Fuel cut-off valve
|
197
|
U 11.2
|
Switch of a butterfly valve
|
198
|
V1
|
Control lamp of level of brake fluid
|
320
|
X1
|
Trailer sockets
|
Various
|
X2
|
Auxiliary sockets
|
Various
|
X3
|
Generator socket
|
674 – 676
|
X4
|
Socket of candles of an incandescence
|
672 – 695
|
X5
|
Socket of a plait of wires
|
Various
|
X7
|
Socket of a plait of wires engine and systems of injection of Jetronic fuel
|
283, 293
|
X8
|
The socket of a liquid crystal combination of devices (with 26 contacts)
|
569 – 589
|
X9
|
The socket of a liquid crystal combination of devices (with 16 contacts)
|
581 – 594
|
X10
|
I will corrode installations of a corner of an advancing of ignition
|
129, 130
|
X11
|
TBI socket
|
747, 750, 756, 766, 247 – 261
|
X12
|
L3 Jetronic/E 16 SE socket
|
749 – 766
|
X13
|
Control sockets
|
Various
|
X14
|
Connector. Motrronic and tools
|
202, 203, 212, 214
|
X15
|
I will corrode installations of a corner of an advancing of ignition
|
Various
|
X16
|
TBI socket
|
236, 237, 245, 256
|
X17
|
Sockets
|
314 – 330, 343, 374, 382
|
X18
|
Motronic M1.5 socket
|
206 – 229
|
X19
|
M2.5 Motronic socket
|
602 – 639
|
X20
|
Socket of check of the control unit
|
549 – 560
|
X21
|
Socket of check of the control unit
|
539 – 549
|
X22
|
Socket of check of the control unit
|
539 – 546
|
X23
|
Cap octane proofreader of Motronic of M2.5
|
611, 612
|
Y5
|
Electromagnetic valve of a stop of the engine (Diesel)
|
657, 692
|
Y6
|
Auxiliary pneumatic valve
|
292, 762
|
Y7
|
Fuel nozzles
|
Various
|
Y10
|
The ignition distributor (with Hall's sensor)
|
Various
|
Y17
|
Electromagnetic valve
|
178
|
Y23
|
Ignition distributor (electronic ignition, model 1,3 / 1,4)
|
116 – 120
|
Y24
|
Ignition distributor
|
124 – 729, 736 – 142
|
Y25
|
The valve of adjustment of turns of idling (the steering drive with the amplifier)
|
299
|
Y30
|
Valve of cold start (diesel models)
|
660
|
Y32
|
Fuel nozzle (TBI)
|
746, 246
|
Y33
|
Distributor of ignition (Motronic/Jetronic)
|
202, 273, 600 – 602
|
Y34
|
Valve of a drainage opening of the fuel tank
|
220, 631
|
Y41
|
Adjusting valve
|
131
|