Mercedes C-Class

W203 since 2000 of release

Repair and operation of the car



Mercedes-Benz
+ Mercedes-Benz cars of class C (W-203)
+ Operation manual
+ Routine maintenance
+ Engine
+ Cooling system and heating
+ Power supply system and release
+ Engine electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
- Onboard electric equipment
   Specifications
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Check of the electric motor of a screen wiper
   Check of the warmed back glass
   Relay and safety locks
   Replacement of glow lamps of devices of external lighting
   Replacement of glow lamps of devices of internal lighting
   Removal and installation of the sensor of daylight
   Removal and installation of a headlight
   Removal and installation of a fog light
   Removal and installation of the lens of a fog light
   Removal and installation of a back lamp
   Replacement of the battery of a key of the ignition/remote control
   Removal and installation of the electric motor of screenwash
   Removal and installation of the electric motor of a cleaner of back glass
   Removal and installation of the tank of water and electric motor of the pump
   Removal and installation of the sensor of a rain
   Removal and installation of a sound signal
   Removal and installation of sensors of the parking
   Removal and installation of the sensor of temperature of external air
   Removal and installation of the control panel
   Removal and installation of the understeering switch
   Removal and installation of the switch of a forward plafond on a ceiling
   Removal and installation of group of switches to the left of the control panel
   Removal and installation of the switch of the central console
   Removal and installation of switches in the doorway
   Removal and installation of door switches of internal lighting
   Removal and installation of precautionary indexes of the assistant to the parking
   Removal and installation of the lighter
   Removal and installation of the radio receiver
   Removal and installation of a loudspeaker
   Digital tire of data of CAN
   The uniform lock - general information
   Installation of additional electric and electronic devices
   Appointment and arrangement of electric sockets
   + Schemes of electric equipment







Removal and installation of the control panel

Removal

 PERFORMANCE ORDER

1. Disconnect a negative cable (-) of the rechargeable battery at the switched-off ignition. It is previously necessary to remove a box of the filter of air of salon.

 Before a detachment of a cable find out a protective code of the radio receiver if that is available, address the Section Replacement of the Rechargeable Battery.

To keep the data of the control panel which are written down in electronic memory, before a detachment of the rechargeable battery connect to the car the special auxiliary power supply, according to the instruction of the manufacturer.

2. Release a steering wheel, pull it up to the end back and press down. Electric drive of adjustment of a steering wheel: Establish a similar position.

3. Enter into vents (the shooter on an illustration) against the stop at the left and on the right on the control panel (2) exhaust hooks (1).

4. Turn hooks on 90 °, press blocking (3) up and release.

The direction of rotation on right to a vent - clockwise, on left to a vent – counterclockwise.

5. Extend the control panel by means of hooks from the dashboard.
6. Release the plug from a reverse side of the control panel and disunite the socket. Take out the control panel.

7. HUNDRED apply to this purpose special exhaust hooks 140 589 02 33 00. Hooks can be made also independently of a wire with a diameter of 2 - 2.5 mm.

and = 1 cm
b = 10 cm
with = about 7 cm
d = 2 – 2.5 cm

8. Release a cover of the control panel and remove from the case.
9. Take out an electronic payment from the case.


Installation

 PERFORMANCE ORDER

1. Insert an electronic payment into the case of the control panel. At the same time you watch that the button of return of the counter of a day distance in kilometers had the correct situation.
2. Put a cover on the case and record on pads.
3. Join the socket of the control panel and fix it.
4. Insert the control panel into the dashboard, evenly press and record. At the same time do not warp the control panel.
5. Establish a steering wheel in normal situation.
6. Attach a cable of mass of the rechargeable battery at the switched-off ignition. Install into place a box of the filter of air of salon. If it is necessary, enter a code of the radio receiver and determine time on hours.