Mercedes C-Class

W203 since 2000 of release

Repair and car operation



Mercedes-Benz
+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
+ Routine maintenance
+ Engine
- Cooling and heating systems
   + cooling System
   - Systems of ventilation, heating and air conditioning
      Removal and installation of ventilating deflectors
      Removal and installation of electromotors of a drive zaslonok
      Removal and control unit installation by a heater and conditioner
      Removal and installation of the electromotor of the fan of a heater or conditioner
      Removal and installation of an electronic regulator of the fan of a heater or conditioner
      Removal and installation of sensors of the conditioner
+ 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






Removal and installation of sensors of the conditioner

Sensors ensure functioning of an automatic control system of the conditioner.

Sensor of humidity of air

Removal

 PERFORMANCE ORDER

The sensor of humidity of air is located in the inlet channel of air.

1. Remove a filter box, address to the Section Replacement of an element of the filter of air of salon / the coal filter of purification of air.

2. Strongly turn the sensor of humidity of air (1) counter-clockwise and take out it from the channel of an admission of air (2).

3. Disunite the socket (3) sensors. Thus watch that the wire did not slip out back in a conditioner box.


Installation

Installation is carried out in sequence, return to removal. Thus the sensor should be fixed distinctly.

Multipurpose sensor

The conditioner with comfort automatic equipment

The sensor is established under a catchment basin, looking in the movement direction, at the left near the channel of an admission of air.

Removal

 PERFORMANCE ORDER

1. Remove a box of the filter of air of salon, address to the Section Replacement of an element of the filter of air of salon / the coal filter of purification of air.
2. Turn out the screw of fastening of the multipurpose sensor under a catchment basin and disconnect the sensor from the holder.
3. Disunite the sensor socket.


Installation

Installation is carried out in sequence, return to removal. Thus the sensor should be fixed distinctly.

Solar sensor

The conditioner with comfort automatic equipment

Removal

 PERFORMANCE ORDER

1. Open a cowl and remove a lattice of a forward spoiler, address to the Section Removal and installation of a lattice of a spoiler.
2. Disunite the sensor socket under a lattice of a forward spoiler and disconnect the sensor from the holder.


Installation

Installation is carried out in sequence, return to removal. Thus the sensor should be fixed distinctly.