Mercedes of the S-class W202

1993-2000 of release

Repair and operation of the car



Mercedes W202
+ 1.2. General information
+ 2. Maintenance
+ 3. Engines
+ 4. Lubrication system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. System of ignition
+ 8. Fuel system
+ 9. Transmission
+ 10. Running gear
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
- 14.2. Electrical circuitries
   14.2.1.1. Use of electrical circuitries
   14.2.1.2. Reductions in electrical circuitries
   14.2.2. Electric equipment – a starter, the generator, the accumulator (a DB 111 HFM/PMS)
   14.2.2.1. Key to the scheme of electric equipment
   14.2.3. External lighting (DB, DD)
   14.2.3.1. Key to the scheme of external lighting
   14.2.4. Internal lighting (DB, DD)
   14.2.4.1. Key to the scheme of internal lighting
   14.2.5. Dashboard (DB of 111 HRM/PMS/104 HFM)
   14.2.5.1. Key to the scheme of the dashboard
   14.2.6. Dashboard (DD 601/604/605)
   14.2.6.1. Key to the scheme of the dashboard
   14.2.7. Electric equipment – a starter, the generator, the accumulator (DD 601/604/605)
   14.2.7.1. Key to the scheme of electric equipment






14.2.5.1. Key to the scheme of the dashboard

GENERAL INFORMATION

Index
Scheme element
Coordinates
A1 The combined device
21A
A1e1 The index of the blinking light-signal device, at the left
11A
A1e2 The index of the blinking light-signal device, on the right
10A
A1e3 Index of driving beam
9A
A1e5 Index of a charge of the accumulator battery / alarm lamp of the generator
9A
A1e6 Alarm lamp of a signaling device of maximum permissible wear of brake slips
30A
A1e7 Alarm lamp of level of brake liquid / brake mechanism of the parking brake system
8A
A1e11 Alarm lamp of level of cooling liquid
30A
A1e12 Index of level of oil
8A
A1e13 The index of water level in windscreen washer
30A
A1e14 Index of failure of glow lamps
7A
A1e15 Index / alarm lamp of an inflatable safety cushion (SRS)
29A
A1e17 Alarm lamp of the ABS system
28A
A1e21 Index of functioning of the ASR system
31A
A1e22 Alarm lamp of the ASR system
31A
A1e24 Alarm lamp of the ASD system
31A
A1e25 Index of functioning of ASD
31A
A1e26 Index of control of operation of the CHECK ENGINE engine
32A
A1e27 Index of ADS, suspension bracket
28A
A1h1 Precautionary noise index
16B
A1p1 Indication of temperature of cooling liquid
17C
A1p2 Device indication of level of fuel
16C
A1p4 Indication of external temperature
27B
A1p5 Tachometer (speedometer)
26C
A1p6 Electronic clock
27C
A1p8 Electronic speedometer (tachometer)
17B
A1r1 The adjusting resistor to lighting of devices
15A
A2 Radio tape recorder
14M
A7 Hydraulic block of the ABS system
31M
A7/3 Hydraulic block of the ASR system
32M
A37/2 The pneumatic actuation device, system of locks of doors with the central management (ZV)
27M
A37/4 The pneumatic actuation device, system of locks of doors with the central management (ZV), maintenance of depression in the inlet gas pipeline (SRU)
27M
B4/1 The sensor of the index of level of fuel in half of tank at the left
26M
B4/2 The sensor of the index of level of fuel in half of tank on the right
25M
B13 Thermal sensor of indication of temperature of cooling liquid
20M
E3 Back dimensional lamp at the left
13M
E3e1 The blinking light
13M
E4 Back dimensional lamp on the right
13M
E4e1 The blinking light
14M
E6/1 Lamp of the index of turn at the left
12M
E6/1e1 The blinking light
12M
E6/2 Lamp of the index of turn on the right
11M
E6/2e1 The blinking light
11M
E15/2 Ceiling illuminating plafond with a delay of switching off and the lamp ahead for reading
29M
E19/1 Lamp of illumination of registration plate at the left
16M
E19/2 Lamp of illumination of registration plate on the right
17M
F1/1 The safety lock socket 12-gnezdny, in the block of safety locks and in the relay block
F1
F1/1-4 Safety lock 4, plug 30
19H
F1/1-6 Safety lock 6, plug 15
6L
F1/1-12 Safety lock 12, plug 15
6L
F3 The safety lock socket 18-gnezdny, in the block of safety locks and the block of the relay
F1
F3-19 Safety lock 19, plug 56a
7L
F3-25 Safety lock 25, plug 56a
6L
F3-26 Safety lock 26, plug 15R
23H
G2 Generator
3A
N2/2 The actuation device of the GUS system with an inflatable safety cushion of AV
33M 34M
N3/4 The actuation device of a control system of the engine by means of a hot film (HFM)
21M 22M
N 3/6 Actuation device of system of pneumatic engine management (RMC)
23M 24M
N7 Control unit of lamps
4A
N10 The combined relay (the blinking light-signal device, the warmed back glass, the windscreen washer engine)
9M
N26 The actuation device of system of the precautionary alarm system about hacking of anticreeping adaptation
30M
N30 Actuation device of antiblocking adaptation of the brake system
1A 30M
N30/1 Actuation device of the ASR system
2A 5A 32M 38M
N30/2 The actuation device of the automatic blocked differential
2M 39M
R3 The lighter with illumination of an ashtray ahead
15M
RSe1 Lighting
15M
R3x1 Shtekkerny connection of the lighter
15K
S1 Rotary switch of lighting
18M
S4 The combined switch
10M
S4s1 Switch of the index of turn
10M
S4x1 Shtekkerny connection of the combined switch
9I
S6 Switch of the alarm light system
8M 19M
S8/1 Contact of the precautionary noise alarm system (buzzer)
26M
S9/1 Braking signal switch, 4-polar,
4M
S10/1 Contact sensor of wear of frictional brake slips ahead at the left
35A 38A
S10/1x1 Shtekkerny connection of the contact sensor of wear of frictional brake slips ahead at the left
35C 38C
S10/2 Contact sensor of wear of frictional brake slips ahead on the right
34A 37A
S10/2x1 Shtekkerny connection of the contact sensor of wear of frictional brake slips ahead on the right
34C 37C
S10/3 Contact sensor of wear of frictional brake slips behind at the left
36M
S10/4 Contact sensor of wear of frictional brake slips behind on the right
36M
S11 Switch of control of level of brake fluid
39A
S12 Switch of control of the brake mechanism, parking brake system
6A
S17/3 The door switch of lighting in a body ahead at the left
27M
S17/4 The door switch of lighting in a body ahead on the right
28M
S41 Switch of control of level of cooling liquid
33A
S42 The switch of control of water level in windscreen washer
32A
S43 Switch of control of level of oil
4A
U67 Really for a taxi
U68 Really to 06.1993 g.
U69 Really from 07.1993 g.
W1 Bulk (behind the combined device)
W6 Mass of a luggage carrier (rotation of a wheel at the left)
W7 Mass of a luggage carrier (rotation of a wheel on the right)
W16/3 Mass of modular space at the left, specific weight
W16/4 Mass of modular space on the right, specific weight
W18 Mass of a cross-piece of a frame of a seat ahead at the left
W19 The mass of a cross-piece of a frame of a seat ahead on the right, a junction with a weight without designation, an element of a design is directly on the engine, a running gear or a body
X11/4 The test coupling for carrying out technical diagnosing
21I 22I 23I 34I
X11/18 Shtekkerny connection between an electronic pedal of an accelerator and a body
35H
X18 Shtekkerny connection between internal space and a plait of wires to back marker lights
11F 27I 17H
X20/2 Intermediate shtekkerny connection of the foot brake mechanism of the parking brake system
6E
X24 Shtekkerny connection of a plait of wires to back marker lights, 6-polar
11H
X26 Shtekkerny connection between internal space and the engine,
3G 20H 21H 22H 23H 24H
X26/9 Shtekkerny connection between internal space and units, 8-polar
2G
X26/25 Shtekkerny connection between the engine and a body, 24-polar
3E 20I
X28/12 Intermediate shtekkerny connection of the inflatable passenger airbag near the driver
33H
X62/1 Shtekkerny connection of the sensor of frequency rotation/indication of wear of brake slips (BBV) of the back bridge at the left
35K
X62/2 Shtekkerny connection of the sensor of frequency rotation/indication of wear of brake slips (BBV) of the back bridge on the right
36K
X62/3 Shtekkerny connection of the sensor of frequency of rotation of the back bridge, ASR system, 6-polar
36H
X62/12 Connector of wires of a signal of excess of frequency of rotation ahead, unipolar
27F 37I
Z2 Trailer TD plug
22I
Z23 The trailer plug of control of ABS, is powered from the actuation device of the ASR, 32I system
Z30/1 The trailer plug of the blinking light-signal device at the left, is powered from the combined relay
12H
Z23/2 Trailer plug of control of the ASR system
32I 39I
Z30/2 The trailer plug of the blinking light-signal device on the right, is powered from the combined relay
14H
Z81 Trailer plug of the plug 58d
16F
Diameters of wires can differ from given
The current changes of wires are led round by a frame