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






14.2.1.2. Reductions in electrical circuitries

GENERAL INFORMATION

AV – Inflatable safety cushion

ABS – Antiblocking device of the brake system

AG – Automatic transmission

AKR – System of anti-detonation regulation

ARA – Inclusion of system of the anti-returnable movement

ARF – Recirculation of exhaust gases

ASD – Automatically blocked differential

ASR – System of regulation of slipping of driving wheels of rather basic surface

VAE – The car stop block the passenger sitting near the driver

CAN – Control of the surface of the road

EAG – System of electronic control by the automatic transmission

EDW – System of the precautionary alarm system about hacking of the anti-theft device

EFP – Electronic pedal of an accelerator

ERE – Electronic system of consecutive injection of fuel

ESV – Electric system of regulation of provision of a seat

EVE – Electronic distributive system of injection of fuel

FAN – Ruporny signaling device

FSA – Intercom

GUS – System of a tension of seat belts

GES – The signal having high-speed value

HAU – System of automatic heating

HFM – Engine management by means of the regulator on the principle of a hot film

IFZ – System of infrared remote central control of locks of doors

KAT – Catalyst

KFB – System of comfortable management

KI – The combined device

KLA – System of automatic conditioning

LL – The car with a left-side arrangement of steering

LLR – System of regulation of frequency of rotation of an axis of the engine in the idling mode

MG – Mechanical transmission

MRA – Device of use of residual heat of the engine

PMS – Electronic pneumatic control system of injection and ignition of gasoline of Bosch

RL – The car with a right-hand arrangement of steering

SHD – The shifted and lifted body roof panel

SIH – Obogrev of a seat

SRA – System of cleaning of headlights

SRS – System of laying and tension of seat belts

STH – Heating of a body at the idle engine a heater of independent action

TAU – System of automatic control of temperature

TEL – Phone

TRM – Tempomat

ZV – System of locks of doors with the central management

Additional reductions speak in explanations to the scheme of connections.

Color code of wires / cross section of wires

CODE
COLOURING
bl
blue
br
brown
II
ivory
ge
yellow
gn
green
gr = nf
gray natural
rs
pink
rt
red
sw
black
vi = ws
violet white

Letters on separate wires indicate their coloring.

At two-color wires of a letter before a virgule point to the main to coloring of a wire, and behind it – to striped coloring. Coloring of a wire is faced by the cross section (wire thickness) in quarter mm.

Example: 0,75 sw/rt mean: it is black / a red wire with the cross section of 0,75 mm of quarter.

Arrangement of points of weight on the car case

W1 – bulk (behind the dashboard)

W6 – the mass of a luggage carrier (rotation of a wheel at the left)

W7 – the mass of a luggage carrier (rotation of a wheel on the right)

W7/1 – the mass of a luggage carrier (a dimensional lamp on the right)

W10 – the mass of the rechargeable battery

W11 – the mass of the engine, USA

W11/1 – the mass of the engine

W14 – the mass of the holder of the hydraulic block

W16/3 – the mass of a motor compartment at the left, specific weight

W16/4 – the mass of a motor compartment on the right, specific weight

W16/5 – the mass of a motor compartment at the left, the mass of the electronic block

W16/6 – the mass of a motor compartment on the right, the mass of the electronic block

W18 – the mass of a cross-piece of a frame/seat ahead at the left

W19 – the mass of a cross frame / seat ahead on the right

W26 – the mass of the actuation device of a tension of seat belts (an inflatable safety cushion)

W29/2 – the mass of the A-rack, on the right

W31 – a flexible crossing point between the case and the antenna